The AI Revolution is Coming to Your Doctor’s Office (Good News) | Future of Medicine [Ep. 2]

What if AI could help solve medicine's biggest blind spots? Harvard Medical School researcher Dr. Charlotte Blease reveals why doctors can only keep up with 2% of new medical research and how artificial intelligence could transform healthcare for both patients and providers. Drawing from her new book Dr Bot: Why Doctors Can Fail and How AI Could Save Lives https://amzn.to/478DBJG, she shares fascinating insights about the future of medical care. Part of the Future of Medicine series exploring innovations reshaping healthcare as we know it. You can find Charlotte at: Dr Bot Substack https://bleaseondrbot.substack.com/ | Website https://www.charlotteblease.com/ | Episode Transcript https://www.goodlifeproject.com/podcast/healthcare-ai-medical-technology-digital-health-charlotte-blease-phd If you LOVED this episode, don't miss a single conversation in our Future of Medicine series, airing every Monday through December. Follow Good Life Project wherever you listen to podcasts to catch them all. Check out our offerings & partners: Join My New Writing Project: Awake at the Wheel https://jonathanfields.substack.com/aboutVisit Our Sponsor Page For Great Resources & Discount Codes https://www.goodlifeproject.com/sponsors/ Hosted on Acast. See acast.com/privacy https://acast.com/privacy for more information.

Speaker names marked ? are inferred from speaking time and the show’s known hosts — they are not voice-verified.

• 0:00Jonathan Fields?

  Hey there. Every Monday in November and December, we'll be featuring our Future of Medicine series, where we'll be spotlighting groundbreaking researchers, cutting-edge treatments, and diagnostic innovations for everything from heart disease, cancer, brain health, metabolic dysfunction, aging and pain, and also sharing breakthroughs in areas like regenerative medicine, medical technology, AI, and beyond. It's a brave new world in medicine with so many new innovations here now and so much coming in the next five to 10 years. And we're going to introduce you to the people, players, and world-changing discoveries that are changing the face of medicine today and beyond in this powerful two-mug Future of Medicine series. So be sure to tune in every Monday through the end of the year

• 0:44Jonathan Fields?

  and follow Good Life Project to be sure you don't miss an episode. And today, we're bringing you a conversation about AI and medicine that might forever change how you think about your relationship with doctors, medicine, and the future of staying healthy. I mean, what if the key to healthcare wasn't about creating new drugs or surgical techniques, but about transforming the entire system through artificial intelligence? Picture a world where your doctor never misses a crucial detail in your medical history, where diagnosis becomes dramatically more accurate, and where care becomes more personal, not less, because of AI. These aren't sci-fi dreams. They're happening right now. My guest today, Dr. Charlotte Blease, stands at the intersection of healthcare, technology, and human behavior. As an associate professor

• 1:29Jonathan Fields?

  at Uppsala University and researcher at Harvard Medical School's Digital Psychiatry Department, she's spent decades studying how we can make healthcare better for everyone. Her new book, Dr. Bot: Why Doctors Can Fail and How AI Could Save Lives, offers a powerful window into how artificial intelligence might transform modern medicine. One of the things that really surprised me in our conversation was learning that doctors can only keep up with 2% of new medical research. I mean, think about that. It means 98% of new medical knowledge isn't making it into your doctor's office. But that's just the beginning. We explore why patients often hide critical information from their doctors and how AI might help create a healthcare system

• 2:13Jonathan Fields?

  that really speaks to all of these things and serves both patients and providers so much better. So excited to share this conversation with you. I'm Jonathan Fields, and this is Good Life Project.

• 2:31Speaker 01

  With no fees or minimums on checking accounts, it's no wonder the Capital One Bank guy is so passionate about banking with Capital One. If he were here, he wouldn't just tell you about no fees or minimums. He'd also talk about how most Capital One cafes are open seven days a week to assist with your banking needs. Yep, even on weekends. It's pretty much all he talks about, in a good way. What's in your wallet? Terms apply. See CapitalOne.com/Bank. Capital One, N A, Member FDIC.

• 3:01Speaker 02

  Hey, we're Nick and Jack, hosts of The Best One Yet. Behind every episode, there's research, emails, spreadsheets, and our shared Google Doc, the headline hammer. With Google Workspace with Gemini, Google's AI is built right into the premium versions of tools we already use, like Gmail, Docs, and Sheets. No new tools or extra logins, just personalized AI for the way we work. That means less time on the work around the work and more time finding the stories worth talking about. Get AI tools for work. Upgrade to Google Workspace with Gemini at go.o.gle/workspacewithGemini. That's go.o.gle/workspacewithGemini.

• 3:34Speaker 03

  Cheers to fall savings at Whole Foods Market, home of higher ingredient standards. This Halloween, share chocolates and candies made without that spooky high fructose corn syrup. Throwing a party? Make it easy with a Berry Chantilly Cake. Ready to cook pizza? No antibiotics ever chicken wings. And sushi made fresh daily. Fall gatherings never tasted better. Save through November 3rd at Whole Foods Market.

• 4:05Jonathan Fields?

  We're having this conversation at a time where you're in Ireland right now, I'm in the US, but all over, I think a lot of, a lot of individuals, a lot of countries are really, they're reexamining the way that their medical system is functioning. What's working? What's not working? Who is it serving? Who is it not serving? You have a very strong point of view about the state of medicine these days and how, in many ways, it's actually failing patients. Take me into this.

• 4:33Speaker 04

  I do wanna sort of begin by saying, medicine is a great human success story. To some extent, one of the things I say in the book is, it's a victim of its own success. Because we're living longer, we're living with more chronic ailments. And that all puts pressure on healthcare systems. So, as you've said, even in wealthy countries throughout the world, we're seeing that our systems are creaking. Uh, there's delays in getting medical attention and our clinicians are burnt out. We also don't have enough clinicians as well. So against that backdrop, doctors are overworked, burnt out.

• 5:16Speaker 04

  We know that that's sort of a petri dish for creating errors as well. So there are real challenges in giving patients the kind of accessible care that they need. One thing I do in the book, because I don't want the book to be, and I don't want to advocate for less funding in healthcare. I think that's been a problem in many health systems. But what I do say at the outset is, imagine a health system that is the most lavishly funded. Patients could still get access whenever they wanted it, but they still had to access it in traditional ways. And I would still say, there's going to be many problems. There's still going to be a ceiling effect on care as we know it.

• 5:59Speaker 04

  And that's because doctors, they're not gods. We want them to be gods, but they're not. And what I try to do is look at the very human limitations with healthcare. Those psychological limitations with healthcare. But I also say, look, when you physically have to go to a bricks and mortar hospital as well. That's already going to create challenges and marginalize many patients, some of whom are in the greatest need.

• 6:27Jonathan Fields?

  Let's tease out a handful of the things that you just shared and go a little bit deeper into each one of them. One of them is this notion of Dr. Burnout and also mental health issues, depression, anxiety associated with that. Take me a little bit deeper into this. How is this happening? Why is it happening? And how is it showing up in patient care?

• 6:46Speaker 04

  It shows, so about 50% of doctors in the UK and the US, just under it in the US, recent studies find are, say that they're burned out. The figures were much higher during COVID. And about 20% of US doctors are depressed. In, in the UK, about four in 10 GPs, family doctors, say that they can't cope with their workload. So the burdens are absolutely enormous. Paperwork takes over, that's documentation and administrative tasks take over more than 50% of a doctor's daily tasks. So that also adds to burnout and a lot of doctors talk about date night with Epic.

• 7:31Speaker 04

  Epic is the largest electronic health vendor in the US. So it's basically a case of doing the documentation after the patients have left or on the weekends, which incidentally isn't a great way to keep accuracy in a medical record. So that's also a ramification of burnout. Another aspect of it is doctors have to multitask and multitasking is sort of a misnomer psychologically speaking. People don't tend to multitask. For the most part, they're switching between tasks. And medicine is a field where that's ultimately what is expected of you. You've got to be a sort of diagnostic wizard. You've got to extract the symptoms and do tests with patients, but you also have to

• 8:16Speaker 04

  give that compassionate bedside manner. And you've got to do documentation. These are huge burdens on any individual. So the doctors are sort of like this one man band. They're expected to be only competent. And I argue that's really just too much to ask without expecting errors to arise. And to go back to the issue of depression, look, in the States, around one medical school graduating classes, about three hundred to four hundred doctors kill themselves every year. So we're talking about really serious savage pressures on doctors. Those obviously do have implications. We've got the studies

• 8:59Speaker 04

  for the implications on patient care. So doctors who are depressed or burnt out do report suboptimal practices. Give another example, doctors who are depressed are six times more likely to make medication errors. So there are real implications here.

• 9:17Jonathan Fields?

  To be clear, we're not pointing the finger at doctors here.

• 9:21Speaker 04

  Not at all.

• 9:21Jonathan Fields?

  We're not saying, oh, this is your fault. What we're saying, what you're saying, it sounds like, and tell me if I'm getting this right, is we've got systemic issues here. Like, the way that the training is set up, the way that the practice is set up, the way that often the funding mechanisms work and the requirements for administrative, it all just compounds and it piles on and piles on, piles on. And this isn't a doctor being incompetent or malintended. It's just the stunning nature of the pressure. There's an onslaught of what one human being is expected to do. That is, it sounds like wholly unrealistic.

• 9:54Speaker 04

  Well, that's one hundred percent my take. And actually, one of the things I'm most pleased about hearing from doctors who have read the book is they say, you get it. And I was really anxious that I needed to sound sympathetic, and I am sympathetic to doctors. That's sort of the point of the book. In some ways, you can't expect it to talk about the gee whizery of AI. And you can't have a revolution unless you know what it's for. So the purpose of this book was to say, look, what are the problems to which AI might be a solution? I was very taken and had been for many years thinking about the need for a psychological portrait. Of the doctor patient encounter, but also what doctors have to do.

• 10:36Speaker 04

  I mean, the way I flip, I sort of flip it by saying, I think it's amazing that doctors are able to do what they do as well as they do. But we do need to have a really open conversation about the fact doctors can fail us sometimes. We've got to have that without finger pointing. It has to be sort of just an honest description of what we're expecting human beings to do.

• 10:58Jonathan Fields?

  This shows up in two ways. One is, as you described, mistakes in diagnosis and treatment. If you're so overburdened or so overwhelmed, they're dealing with your own mental health issues. Of course, it's going to affect the way you think, the way you feel, the way you see, your intake and synthesise. And that's got to at some point, you know, affect the way that you're actually diagnosing and treating. But then the second side, which you described, is healthcare providers are human beings also. And we want the experience for them to be not just humane, but okay, like nurturing, not just survivable, but good. And we're not doing justice to them in a lot of ways, too.

• 11:36Speaker 04

  Absolutely. And even beyond, I mean, one of the things I do talk about as well is even beyond the crushing and savage pressure that doctors are under within current health systems. I talk about the knowledge demands on doctors. And I made this calculation a couple of years ago. I looked at PubMed, which is this repository for the latest biomedical research. I've discovered that every, by the way, the figure's probably higher now, every thirty nine seconds, there's a new biomedical article published. And I worked out that if doctors even just read two percent of these latest findings, they'd be spending twenty two and a half hours per day.

• 12:19Speaker 04

  The task of trying to update your own medical knowledge. Is colossal. And this is where I think doctors really have the greatest burdens on them of any, if you like, white collar professional. The expertise that's required and the the constant updating of of of information is just absolutely mammoth.

• 12:39Jonathan Fields?

  Yeah, I mean, twenty two hours, that's even to read a fraction of what's coming out that's new. And then you pile on top of this, this notion that in this particular industry, the stakes can be life and death, or like profound, profound limitations in a person's life, potentially for long windows of time, and not just them, but whoever's affected by that. So it's the stakes, I feel like, that also are part of the pressure here.

• 13:05Speaker 04

  Absolutely. And I think this is why doctors are very understandably anxious about being accused of blame when error arises, because unless we we have the premise that doctors are somehow gods and they feel this, this is completely inevitable. Having said that, studies do show that that doctors tend to practice evidence-based medicine only around half the time. The way I flip it, as I say, and we've got a number of reviews that show that. And by the way, in some countries, it it's going to be the, if you like, adherence to to optimal evidence-based practices is less. It's very hard to, when you when you've established your medical education, gone through medical school,

• 13:49Speaker 04

  your medical education tends to be set. So if there's omissions or biases within that education, it's really hard as a human to recalibrate, to keep up to date. You can in some ways, but it's very, very challenging to do it when you're actually on the job. And this is also why sometimes doctors don't practice the latest evidence-based practice.

• 14:14Speaker 04

  And it's also a reason why older doctors tend to be even less adherent to evidence-based practices because they're set in ways of prior learning.

• 14:23Jonathan Fields?

  So if they're not practising evidence-based practices, what are they practising?

• 14:28Speaker 04

  They're practising how they've been taught and in some respects it's kind of an apprenticeship. So how you've learned what you learned in medical school, then you slowly put it into practice when you first see patients and it's a practical learning as well, but it tends to be set and in some respects hardened by what you've learnt. It's not to say it doesn't change, of course it does and doctors keep up to date in various ways, things will change, but it's very hard to keep it that really the latest, most modern evidence-based learning because as a human you just can't do all of that while still practising. It's, I can say, very hard to recalibrate your learning.

• 15:08Jonathan Fields?

  Yeah, and like you said, if it literally would take you 22 hours a day just to keep up with 2% of what's coming out, I mean, it's almost impossible. And yet I would imagine if you asked many, many doctors, they would actually tell you I'm practising evidence-based because it's based on the evidence that they learned on, but it's not current anymore.

• 15:27Speaker 04

  This is true. Another issue that makes things much more difficult for doctors is such a thing as medical reversals. So latest evidence can actually change certain kinds of practice or evidence or ways of treating patients, certain standards of care, we might sort of consider them to be unimpeachable, they've got evidence to support them, but newer evidence very often reverses or changes that standard. And that happens, a couple of different studies or researchers who have worked on this, if you look at sort of top-tier medical journals, you know, over 10 years and subsequent studies, the subsequent studies, you know, suggest medical reversals or significant changes

• 16:11Speaker 04

  around 40% of the time. So there you can show, see, that also creates a further headache for doctors.

• 16:19Jonathan Fields?

  Right. It's like a whiplash effect. It's like, okay, so there's this new research out that says, this is the new standard of care. This is the new approach based on the evens. And then a decade later, forty percent of those, it's kind of like, oh, we were just kidding.

• 16:33Speaker 04

  It completely changes. Yeah. So this is always an issue. And then, of course, the idea is, how do you, we can get to that later, but how do you integrate this informational support with, for the doctor to use the latest findings? And then that's the issue of how do you integrate those kinds of clinical decision support tools within the workflow of the doctor? And that's really hard to get right as well.

• 17:00Jonathan Fields?

  Yeah. And we'll be right back after a word from our sponsors. Good Life Project is sponsored by Bombas. So there's this moment every fall here in Boulder. The morning air is crisp, the light goes golden against the mountains, and something in you just wants to slow down, like soft layers and long walks and a warm mug and a good book. You know, the cozy feeling has just arrived and cozy really does start at your feet. Bombas just launched new suede moccasins, cushy soles, a shearling lining and water-resistant suede. So a little frost on the grass isn't a problem. Our whole family's sock drawers are basically shrines to Bombas, have been for years. Marina wool for chilly mornings, sports socks for when

• 17:42Jonathan Fields?

  we get out and move, and compression socks for long travel days, which I'm actually about to have. Opening that drawer, they're just a ripe pair for whatever the day holds. But the other thing that has kept me a Bombas fan for all of these years, for every item you buy, Bombas donates an essential clothing item to someone facing housing insecurity. One purchased, one donated. Over 200 million donations and counting. So head over to bombas.com/goodlife and use the code GOODLIFE for 20% off your first purchase. That's B-O-M-B-A-S dot com slash goodlife, code GOODLIFE at checkout. Good Life Project is sponsored by sequencing. So, you know, in midlife, we start noticing some of the things our parents carried in Heather's Showing up in their health and their lives and wondering what we're carrying too.

• 18:27Jonathan Fields?

  Sequencing.com can help. According to sequencing, most popular DNA tests read about a tenth of 1% of your DNA. Sequencing.com reads all 3.2 billion positions and screens for genetic variants linked to over 15,000 diseases, conditions, and traits. That can mean catching inherited risks early and understanding how certain medications may affect you. So you can talk it through with your doctor. Just swab your cheek, mail it back, and their CLIA certified, CAP accredited US lab handles the rest. Clinical grade, not novelty grade. Your DNA doesn't change, but what we know about it does. So they keep reanalyzing your genome against new research for as long as you remember.

• 19:07Jonathan Fields?

  And they never sell or share your data ever. Right now, sequencing.com is offering our listeners up to 10% off your full genome test plus free shipping. Go to sequencing.com and use the promo code GOODLIFE for 10% off. That's sequencing.com promo code GOODLIFE. That's S E Q U E N C I N G dot com promo code GOODLIFE.

• 19:32Speaker 01

  With no fees or minimums on checking accounts, it's no wonder the Capital One Bank guy is so passionate about banking with Capital One. If he were here, he wouldn't just tell you about no fees or minimums. He'd also talk about how most Capital One cafes are open seven days a week to assist with your banking needs. Yep, even on weekends. It's pretty much all he talks about, in a good way. What's in your wallet? Terms apply. See CapitalOne.com slash bank. Capital One, N A, Member FDIC.

• 20:06Jonathan Fields?

  I want to stay on just exploring a little bit of what's going on currently, but I also want to flip sides a little bit to the patient side. And one of the things that you explore and that I've heard is this notion of how patients show up. And very often, the medical paradigm now only allows a handful of minutes between a patient and a healthcare provider. So a lot of times you feel really rushed. You feel like, what do I say? What do I not say? Where do I focus? What do I share? What do I not share? Tell me a little bit about the patient side of it here.

• 20:37Speaker 04

  Patient's side of it is so critical as well. And as you know, speaking to that issue of what do you say in an appointment when you know you've got very little time? In the National Health Service in the UK, many years ago, I saw in a waiting room, there was a poster that said, "One patient equals one problem equals 10 minutes." Now, you've got, as a patient, you're thinking, "What was the real leading problem that brought me here?" So then I only talk about one problem therefore, how do I know? You kind of need, it puts the cart before the horse because you need to know, have expertise in order to know if different clusters of problems are linked or what you bring up.

• 21:17Speaker 04

  So there's real pressures on patients, as you say, to decide when to visit the doctor. Don't overload listeners with statistics, but I found a very revealing American time use survey. So in other words, how people spend their time in America, and this was probably about 2020. And it found that adult patients take two hours out of their day to go for a 20 minute appointment with their doctor. So when you think about that, it is very disruptive and we all tend to know this. But from the doctor's side, you know, you just, you're either turn up or you don't turn up. But if it's a no show, you know, that's disappointing and that's a bad thing. In some ways, you're sort of like, that's a bad patient.

• 21:59Speaker 04

  But from the patient's side, it can be a logistical nightmare. I should flag up as well, if you're on a low income, this study found, you spend even longer out of your day, something like 28% longer than that two hours. So, you know, if you're a gig economy worker, you're not employed, you might be relying on public transport or there are other kinds of constraints. And you may just decide, you know what, to hell with it, I'm not going to go to the appointment. Maybe it's not important, you delay seeking help till it's too late. So the logistics of getting to the sort of bricks and mortar appointment, deciding what's important and also talking about symptoms.

• 22:42Speaker 04

  One thing I discuss in the book is talking about symptoms that may be socially sensitive. It could be mental health problems or it could just be embarrassing symptoms. And some of these incidentally could be cancer red flags and symptoms that patients just don't want to flag up. And I do say in the book, and it sort of sounds hyperbolic, but patients are literally dying of embarrassment and I bring evidence to bear on that. And this is a side, I think, of the medical visit that from the doctor's perspective, and they may pride themselves in being the most friendly, compassionate physician in the world, and they may well be all of those things, but actually, there's a status difference in the medical appointment that means patients know by dint of the fact that there's consulting

• 23:27Speaker 04

  with an expert, that tends to incur a kind of face-saving behaviour. And people then tend to be a bit more subordinate, they don't want to reveal too much, they don't want to appear stupid, they don't ask too many questions, and they don't encroach on their doctor's time because patients know doctors are incredibly busy. So you've got all of these other sides of the of the equation that tend to silence patients and also tend to silence the most marginalised patients. So the effects there are even greater for, again, people with less education, people with low incomes, patients who don't share the same race as their doctor, where there may already be some communication breakdowns

• 24:12Speaker 04

  or that don't share the same first language, elderly patients. This is a problem as well that we need to to discuss more, I think, that tends to be overshadowed, I think, in discussions about about healthcare.

• 24:25Jonathan Fields?

  Yeah, I mean, it's so fascinating. And you would like to think, well, I'm, I'm, you know, if you're a patient, you walk into a doctor's office. Well, I'm now under the care of a professional. I can say anything I need to say. I won't be judged. There, I'd be completely fine. But there are scripts running in all of our heads. There we have social conditioning, we have familial conditioning that say like, what is or isn't appropriate, and how I still want to be seen in a particular way, even by my treating professional. So there are certain things we may or may not say. Or maybe, you know, you live in a smaller area where like, the healthcare provider is actually just part of your community and somebody who you're going to see on a regular basis, and there's something sensitive and you feel really uncomfortable saying it to

• 25:04Speaker 04

  Yeah.

• 25:04Jonathan Fields?

  your neighbour three doors down. It's a very human thing. It's not malicious. It's just, it's very understandable.

• 25:11Speaker 04

  It's completely understandable. And you know, you get, you still, the other side of it is people get a boost from being with their doctor too. There is a certain psychological boost because you're in close proximity to someone and who is in that context, higher status than you. And so psychologists who work on status psychology, talk about those sort of power differentials and being close to somebody who's prestigious does give you sort of a warm fuzzy feeling. Patients give their doctors presents, you know, and there's actually guidance about that as well. There's not many professions or occupations where there's actual guidance to say, look, you cannot exceed this amount for giving this person a present or a gift.

• 25:55Speaker 04

  But yeah, there are issues here that with the best will in the world are still going to arise because of just how how human psychology has evolved and how we behave in certain contexts. And we can sort of tell ourselves, look, I should behave differently. I shouldn't be subordinate. I should say it as it is, but it's actually really challenging to do that in a pressurized encounter on both sides for both parties.

• 26:20Jonathan Fields?

  Right. I mean, human nature is human nature. And in a seven to 10 minute or 15 minute at the outside interaction, especially if it's somebody you don't really know very well. I mean, it's also really hard to have trust in such a short amount of time. I remember talking to a friend once who's a therapist. There's this common phenomenon that often therapists call the doorknob moment, which is you go through a full, your 55 minute session with a therapy client. And then they leave and as soon as their hand touches the doorknob, they're about to walk out the door. They kind of turn to the therapist and say, oh, one more thing. And like, that's the one thing that they actually came for. And it took them until the final seconds to finally surf, like feel comfortable enough to surface the real thing that they were there for. And

• 27:04Jonathan Fields?

  when you only have a handful of minutes, there's not even time for that.

• 27:08Speaker 04

  This is a real issue. And in fact, this happened to my my own father, my late father, when when he had bowel cancer and he was embarrassed, I think he went to the doctor with an ingrown toenail or something like that. And then, you know, spent the visit discussing this very minor issue. And then at the end, as he left, he turned and said, Look, I'm having a change in my bowel habits. And that led to him getting through subsequent tests and all the rest of a diagnosis of of bowel cancer. But that's pretty typical, that kind of, if you like, syntax of the visit is really normal. People just, they're embarrassed to talk about these things in front of other human beings. And as you say, in particular,

• 27:50Speaker 04

  people that they may really respect and want that individual different well of them. So yes, these are psychological obstacles.

• 27:58Jonathan Fields?

  Let's shift gears a little bit. This is sort of the state of medical care. And as you said, there are a lot of well intended people and players here. But the nature of the the broader system is just making it really hard for providers to show up and give the way they want to give and patients to show up and get what they need. When we's in the lens out now, we sort of look at current times and we bring in the conversation around AI and how it might integrate into the experience of practice and medicine. And we think about the problems that we just noted. Talk to me about what we're seeing now in terms of the possibilities on the diagnostic side, on the treatment side, just on the broader

• 28:41Jonathan Fields?

  systemic side of how AI may step in and start to help us reimagine some of these issues.

• 28:49Speaker 04

  AI is very good at seeing things that humans can't see. It does pattern recognition at scale. And largely what doctors are doing when they've learned their undergone their medical education is they're sort of translating their learning into seeing. It's a form of pattern recognition. But, and it's very instinctual as well. A I can do this in ways that encompass vast amounts of pattern recognition and seeing kinds of patterns that as humans instantly updating patterns in ways humans can't do that easily. So, give the example if we said, you know, keeping up to date's a real headache.

• 29:33Speaker 04

  Consider rare diseases, there's about seven thousand rare diseases worldwide, about two hundred and fifty are identified every year. So you can imagine it as a doctor, it's one thing knowing the, the, the typical conditions that you might see, but then there's rare illnesses. And I said, my family, there's, there's a rare illness as well, which isn't all that unusual for families to have some kind of rare, of a rare illness or genetic illness. But in my, my family's case, my eldest brother waited twenty years for a diagnosis. And that's not all that uncommon either, people having these sort of long delays until they, they see a doctor who might recognize the cluster of symptoms. So when you've got A I with something like diagnostics like that, it can come to a, a,

• 30:15Speaker 04

  a rare illness diagnoses very, very rapidly. And we've seen that already with this newer generation of tools, they're called generative A I tools. Many of your listeners will know about these, but like talking to the internet on steroids, these kinds of tools. But they learn from vast troves of publicly accessible information. If you take just even that example, there was a study conducted by Austrian researchers, it fed rare illness symptoms into chat G P T and within eight responses got to ninety percent of, of the diagnoses.

• 30:54Jonathan Fields?

  Wow.

• 30:54Speaker 04

  For the rare illness. So you consider how shorter that diagnostic odyssey could be, it, it's a case of minutes rather than decades. So there's a sort of use opportunity now, I want to sort of caveat that by saying, look. How patients enter information is going to be critical here for how we how these tools are effective. And we need many more real world studies of how patients interact with these tools in order to see how good they are. But it would at the same time be completely cheerless to deny that that's very impressive. And we're seeing many of those kinds of studies emerging.

• 31:31Jonathan Fields?

  Just to make sure I I'm wrapping my head around this.

• 31:34Speaker 04

  Yep.

• 31:34Jonathan Fields?

  We can basically take an AI model and train it on all of the available information about all potential rare diseases, everything that we know, all the diagnostics, basically anything that exists in any database, anywhere, research, clinical information. And then the AI can tap that. So when somebody types in a series of symptoms in the right way, and you know, hopefully prompted in an intelligent way, that it's able to draw on this vast database, which no one individual could possibly have to much more rapidly identify, especially rare

• 32:16Jonathan Fields?

  diseases or illnesses in a matter of potentially minutes that might have taken years or decades or maybe even never been diagnosed by one individual.

• 32:24Speaker 04

  That's certainly the potential. And I mean, if you consider something like you take sickle cell disease, if you live in West Africa, say, a country like Nigeria, it's a very common condition, very common genetic disease, like one in 50 births or something. If you move to the States, it's one in 350. But then if you go to Europe, it's less common. So it's something, it's like one in maybe 4,000 or 3,500, something like that. So that becomes then classified as a rare disease in Europe, but it wouldn't be in the States, it wouldn't be in Nigeria. So you've also got these contingencies if you're a human doctor. It depends where you're trained and there's a certain luck that comes with that as a patient.

• 33:08Speaker 04

  When it comes to a rare illness, and this is where drawing on AI, there are many opportunities. But I also wanna say how we train the AI is gonna be really critical as well. So if it's still fed uh data that has omissions or biases or is only regionally representative from one area of the world, you're gonna have some of these same issues replicate, and we know that. They're gonna persist in the terms of biases and the mistakes. But it's always a case, Jonathan, of sort of assessing, is it better than what we've got? That's a key question. So as humans, we tend to hold AI to a much higher standard than we do ourselves, and including doctors as well.

• 33:50Speaker 04

  So it's an issue of saying, look, actually, what is better for patient outcomes? Or what's better for offering information? And it's going to be a trade off.

• 33:58Jonathan Fields?

  Yeah, I mean, that's so interesting, right? Because we look at AI and we're like, oh, but it's not perfect. You know, it's only ninety five percent accurate. But then if we compare it to the typical human doing the exact same task, maybe a human is sixty five percent accurate. You know, so so it's like we have to kind of like make a more legitimate comparison here.

• 34:18Speaker 04

  And that does tend to what happens in the studies that we we are much more forgiving of humans. And of course, trust comes into all of that too. But certainly, we do tend to hold it to a much higher bar, which is interesting. But maybe that's something we need to grapple with that kind of bias as well.

• 34:35Jonathan Fields?

  Yeah, I think you're seeing this in a lot of AI, just more general applications and self-driving cars.

• 34:40Speaker 04

  Yeah.

• 34:40Jonathan Fields?

  People are looking at accident rates and things like this. And but if you compare that to the data on just human-caused accidents, from the limited data I've seen, actually, AI so far, the latest generation is probably a lot safer.

• 34:54Speaker 04

  Yeah.

• 34:55Jonathan Fields?

  But we hold it to a different standard. We want it to be perfect, whereas we're just like, oh, we're human. We're just good enough is good enough.

• 35:02Speaker 04

  Yeah, and you know, there are, I mean, in some ways, it's sort of quaint that we do that. And we could look at it and say it's kind of funny or why do we do that? But another way that the bias actually does have real consequences. Because at a systemic level, if we decide that we prefer, for example, humans doing a particular task, but the error rate is much higher and it does lead to harms or even mortality. You know, this is a very serious ethical dilemma that we've got to inspect our own bias on that.

• 35:34Jonathan Fields?

  And we'll be right back after a word from our sponsors. Good Life Project is sponsored by TinCan. So if you grew up in the 70s or 80s, you probably still remember your best friend's phone number and stretching the kitchen phone cord around the corner for privacy. Our executive producer, Lindsay, wanted that same freedom for her kids, eight and 10. So in January, she got them a TinCan. Now, friends call the house to chat, make plans, and check in without borrowing her phone. They even keep a handwritten phone book next to it. I kind of love that. TinCan is the new school way for kids to talk with their friends. It's a secure landline that lets them call all their favorite people, but with parental controls to keep them protected. No screens, no algorithms, no texting,

• 36:18Jonathan Fields?

  just a phone being a phone. Kids can only call or be called by people on your approved list. Calls to other TinCans and 911 are always free. And there's even an answering machine for messages that are, I'm told, gloriously ridiculous. Go to tincan.com/goodlife to get $10 off your first order, exclusive for our listeners. That's tincan.com/goodlife for $10 off. And when you use our link, you're supporting our show. tincan.com/goodlife. This message is brought to you by Apple Card. Ah, fall, that cozy season where we swap the swimwear for sweaters and sunnies for scars. But before the Halloween decorations are put

• 37:00Jonathan Fields?

  away or Thanksgiving table has been set, there's already holly jolly music playing in the grocery store, reminding you that the year is coming to a close. Time to kick end of year into high gear. When you use Apple Card with Apple Pay, you earn 2% daily cash back on all purchases, including food, decorations, gifts, and more. Get a head start on your end of year purchases. Apply for your Apple Card in the Wallet app on your iPhone today and start using it right away with Apple Pay. Subject to credit approval, Apple Card is issued by Goldman Sachs Bank, USA, Salt Lake City Branch. Terms and more at applecard.com.

• 37:41Speaker 01

  With no fees or minimums on checking accounts, it's no wonder the Capital One Bank guy is so passionate about banking with Capital One. If he were here, he wouldn't just tell you about no fees or minimums. He'd also talk about how most Capital One cafes are open seven days a week to assist with your banking needs. Yep, even on weekends, it's pretty much all he talks about, in a good way. What's in your wallet? Terms apply. See CapitalOne.com/bank. Capital One, N.A., Member FDIC.

• 38:14Jonathan Fields?

  You mentioned also just the way that it's trained. And we started talking about rare diseases and how it can be incredibly helpful there. But I would imagine even just for generalized conditions, you know, if an AI model is able to be trained on all of the data for all available conditions and then integrate every single new publication, every new study into it in real time, which, as you said, for one human being to digest even 2% of what comes out that's relevant to them would take 22 hours a day. So impossible task, but an AI can do all of that for everything in real time. That it's able to draw on a database that is just, not just for rare diseases or conditions, but for literally anything

• 38:59Jonathan Fields?

  that is just informed at a profoundly different level than a human being.

• 39:05Speaker 04

  Yeah, I think that that's right. But again, I would come back to the issue that publications, if we take the vast swathe of publications, they're not all going to be of the same standard. There's always going to be those omissions. There's always going to be training biases. People tend to recruit certain demographics into clinical trials. So there can be this need to redress major biases and omissions within that diet that's fed the machine. So I would say in that sense, what's good about this question is we've got to remember that we talk about sort of machine learning and AI, but actually, humans can play a huge role in deciding how we train, how we model these tools.

• 39:48Speaker 04

  And that's going to be critical as well. And that's why humans will be in the loop in some sense, because they're going to make critical decisions and they have to, we have to be thinking about that.

• 39:59Jonathan Fields?

  And as you said earlier, if in a 10 year window, 40% of research that's published ends up being reversed, you know, a decade later, but we're relying on this data being put into AI to train it in real time, that really complicates things because maybe then it is giving us information that a couple of years down the road is going to be shown to have been wrong.

• 40:20Speaker 04

  Yeah, but it's again, it's no less a problem for the human.

• 40:24Jonathan Fields?

  Yeah, right, right.

• 40:25Speaker 04

  And then there's a really nice article that was published called, the title of the article was, "The Answer Is Seventeen Years: What Is The Question?" And the question is, how long does it take to move from bench, so clinical research to medical practice? Seventeen years.

• 40:44Jonathan Fields?

  Wow.

• 40:44Speaker 04

  It's almost a generation. So this is where AI can start to speed things up and we may be able to adapt quicker.

• 40:52Jonathan Fields?

  So interesting. It's like we're in, it feels like we're in such early days right now, but we've also had a lot of development in the years before. When it comes to AI, one of the problems that we've talked about also is the notion of the patient experience and a patient sharing what they need to share, feeling like they have the time to share what they need to share and actually giving all the relevant information and symptoms and experiences so that a doctor actually can take it all in and make the best possible diagnosis and treatment recommendation. And I would imagine also, patients want to be seen and heard and felt like they're treated with dignity and given the time to do this. How does AI impact this side of things?

• 41:38Speaker 04

  I have so much to say about this, hard to know where to begin. So basically, I'll start by saying patients pour their hearts out to machines. And we have known this since the 1960s. So as soon as there has been the introduction of a computer within a medical context, and that's in the same year, in 1966, a doctor called Warner Slack did it. He was a medical doctor, and I write about this in the book. He put patients in front of this sort of monster sized computer, the idea to take a kind of medical history. And what he noticed was... That the patient in front of the machine was just slagging it off and saying, look, you've asked me this already, but he was laughing at making fun and, but he was also disclosing

• 42:21Speaker 04

  more. But the very same year, there was another computer scientist called Joseph Weizenbaum, based at MIT, and he devised this sort of therapy computer program that meant that the patient was sitting, it was called Eliza, and you may have heard of it, but more people talk about Eliza than they do this other medical history taking program. But basically, his secretary, Joseph Weizenbaum's secretary was sort of, she was interacting with this program and it was sort of this mimicking what a psychotherapist might say. And she got so engaged with the early chatbot, if we can call it that, that she actually asked Weizenbaum, look, can you please leave the room? Because she was having such an intimate

• 43:04Speaker 04

  conversation with the computer. So we've known, and subsequent studies have shown, patients just really, they feel more comfortable and they tend to say more to technology. They divulge more for among the reasons that we said at the top of the program, which is they don't have those cues of status that tend to inhibit or interfere with what they might be, patients might want to say.

• 43:30Jonathan Fields?

  It's almost like people feel much more comfortable just being open and honest. And I would imagine also because the machine's not saying, there's no clock ticking with the machine saying like, we're five minutes into our 10 minute visit. Can we like move this along? And you're not concerned about wasting the machine's time. And you're also not concerned about being judged because there's not a human being.

• 43:49Speaker 04

  All of those things. And also, doctors tend to interrupt patients. And it's very hard for them not to do that when they're under pressure. But it's also because, again, they're the more dominant party in the visit. And where there's somebody is sort of a higher up, they're more likely to dominate, to take the floor, to interrupt. Technology doesn't do that. There are many positives, but nothing's ever straightforward in life. People tend to say more. There may be more at ease, but then the other hand, they are saying more. So therefore, AI can be a very potent extractor of our most sensitive medical information. And this is where, you know, if you've got young

• 44:28Speaker 04

  people turning to chatbots, you know, they could be giving away very sensitive information, personal information to big tech. So there's, there's, there's a whole other cluster of, of challenges clearly that emerge with AI when it comes to the fact that people just are very much at ease with it.

• 44:47Jonathan Fields?

  I want to circle back in just a bit to sort of like the ethical issues that arise with this, especially around data. The idea of somebody having this confessional effect almost with AI, I think is really fascinating. And another, maybe more nuanced element, I wonder if there's any data on this, is because so many of the symptoms that we go to our healthcare providers with can be traced back to stress, to mental health issues, to relationships, to lifestyle issues. And oftentimes, we feel like we have nobody to unburden those with. We, you know, we don't want to feel like we're complaining.

• 45:28Jonathan Fields?

  We, maybe we don't feel like we were comfortable or have easy access to mental health professionals. But I wonder if just the fact that we can, we have this non-judgmental thing in front of us, where we can just fully unburden and be honest and open and share whatever we need to share, if that alone has an effect of relieving stress, anxiety, which then has a trickle down effect on physiological symptomology.

• 45:58Speaker 04

  That's a great point. And it could be that, I mean, one of the things I've researched before is the placebo effect. And the placebo effect is quite a potent effect where if you expect to feel better, it actually can influence, it's sort of dial down experiences of pain. It can mitigate depression to some extent and anxiety. It's not a cure all, but it certainly can have a significant effect on, on certain symptoms. And what's interesting about A I is it tends to be, this is one of the challenges with it. It current models like Chat G P T tend to be quite obsequious. They tend to be people pleasing in their biases.

• 46:40Speaker 04

  So it may be, and we've all, I mean, anyone who's played around with these tools can see just how utterly polite and unfazed they are compared to humans. And sometimes if I'm quite abrupt with it, I feel slightly guilty afterwards.

• 46:54Jonathan Fields?

  Right, so you type in, I'm so sorry.

• 46:56Speaker 04

  Yeah. Yeah, so it it you can't help but treat it a bit like a human with human attributes. But certainly in response, it's very steady. It doesn't get, it looks like it's not being, you know, rattled by anything. But of course it can't be, it's just A I. But again, we've tended to personalize it, but that on top of the fact, so a range of compassionate responses. And on top of the fact, it's always there. And it does tend to give people pleasing responses. I suspect what you've said is right, that it may well have a positive physiological effect on some patients. We don't tend to talk about that that much right now because there's obviously other concerns with harms with these tools.

• 47:40Speaker 04

  But I have written about this as well, but the fact that it actually might be a vehicle for elevating placebo effects in some cases. But I don't know of any studies on that so far.

• 47:52Jonathan Fields?

  Yeah, you just mentioned the the concern with harms. Talk to me about that side a bit too.

• 47:57Speaker 04

  Yeah, recently, there's been a huge spate of articles and attention given to this issue of younger people turning to these chatbots for counselling and advice. And even in some cases, asking for, and that in itself is worrying. But in terms of asking for advice about how to commit suicide. So in which case you can get past guardrails with these tools. And it may actually offer in instructions to self harm. So it could be a case of, you know, you don't directly ask it, but you say, I'm writing a story in school. And I want to have this fictional character is looking for what would be the right.

• 48:42Speaker 04

  So there's ways people can sort of put the right context in in their prompts to get around these kinds of challenges. And then they can get advice about, and we we know of cases where this has happened. So the issue of harm here, especially when people, younger people in America, by the way, younger people are glued to their devices. But I saw Pew Research a couple of years ago, fifty percent of young people in America are almost permanently on a device. I mean, it's frightening. So the dependency there too with some of these chatbots for advice, there's certainly openings for concern, not just on the quality of what is given,

• 49:23Speaker 04

  but seeking out advice and these tools giving it to you whenever that's not what you need. It's professional help, or in this case, still professional help, until we can find ways to get around or guardrails for these kinds of tools. So we need much more conversation about this kind of uptake. Younger people tend to be faster adopters of technology, and we've got to find ways to offer parents advice, young people advice about when it's appropriate to use these tools.

• 49:54Jonathan Fields?

  And I think that brings us also around nicely to this conversation that you referenced earlier, which is the ultimate solution is very likely not one or the other. It's the integration of humans with AI. And there's been interesting research on this also. And I think the study that got the buzz recently was this study that showed that, you know, they looked at physicians working alone, AI working alone, and then AI plus physicians. And it raised a lot of eyebrows because the outcome was that actually, you know, people thought, well, AI plus physician would be the ultimate. You get the benefit of both. And actually, the outcomes performed worse than AI alone. But it's more nuanced than

• 50:38Jonathan Fields?

  this. So take me into this.

• 50:40Speaker 04

  It's much more nuanced. And actually, this is where I think we, there's been a kind of a conversation within medical schools where discussion about AI has cropped up. And I've been kind of hanging around medical schools for about fifteen years now. But basically, The idea is, look, folks, don't worry, technology is coming, but we're all gonna have the best of of all worlds here. Because the technology will be great, it'll take some of the burdens off. And doctors and A I will kind of work well together. That has always been a mistake. Because there's been a sort of siloed, and this is where medicine sometimes sticks in its own track. It's very, I mean, it's like typically with academic fields, people stick with what they know.

• 51:23Speaker 04

  But if you take a step back and you look at research in other fields like psychology. Again, for many years, we've known that's just not how humans respond to technology. And particularly if you're an expert. So, again, for a number of years, actually going back to the nineteen fifties. It's been known that whenever you take a sort of domain expert. And you ask them to reflect on what an algorithm is saying. People, domain experts tend to hold their noses to what the A I says. So it's what's called algorithmic aversion. On the other hand, laypeople who don't have any expertise.

• 52:06Speaker 04

  Aren't really squaring up to the the algorithmic output, and they tend to defer to it more. So you've got this sort of algorithmic aversion, which helps to explain. It's sort of an overconfidence too on the part of the expert, because they're like, well, I've been trained in this, you know, I went to medical school for ten years and to hell with this technology. So it's an implicit kind of instinct that you're an expert, you know something, therefore you're not necessarily going to listen. That tends to hurt the accuracy of the A I. And that's a bad thing where A I could be beneficial. So what we've seen is a replication of that within these recent studies. Where if you just simply leave the A I alone, it's now gotten so good. That you're better leaving it alone in some cases.

• 52:52Speaker 04

  And that actually might be what the future of medicine looks like. And that's what I basically predict and anticipate in the book. The technology is the worst it's ever going to be. And then we have to ask the question. What roles do humans have here? What is the identity of a medical doctor now? What is the point of the medical doctor when it comes to diagnostics? Or what's the right relationship? If we've got a human in the loop, how do they work? What kind of expertise do they need in order to be humble enough to defer to the AI when that's necessary? But also to ensure that there's, you know, the right kinds of accountability as well. So it's really much more complicated. I'm glad, I definitely welcome that question.

• 53:34Jonathan Fields?

  Yeah, and it feels like we don't really have an answer to that right now.

• 53:37Speaker 04

  I think what the answer is right now is we've got a profession that's in flux and is going to, many of these white collar professions are going to be in flux for a sustained period. Because as I argue, the trajectory of these technologies is improving. And it's an affront to our sensibilities to see them sort of start to encroach in expert and knowledge-based domains. But we've also got to remember that when AI or robotics came for factory assembly line workers, for many blue collar professions, it's sort of a case of, well, those were efficiencies and we can now have greater production or whatever.

• 54:21Speaker 04

  And I think what's tended to happen with white collar professions is, including medicine, there is this, a sort of a sense of a right to practice. There's a sort of prestige that comes with it and there's a status. And that's going to be very difficult to give up. And so I think that there's going to be, for some years to come, a kind of a reckoning with, and it'll ultimately be a case of, are there going to be alternative ways to get healthcare? If there's not some sort of a major shift in how current systems are working, I think we may see that there's going to be, sort of big tech will emerge with different kinds of models. And then we're going to have a case of patients folding with their feet because people will see what works for them.

• 55:07Jonathan Fields?

  And I think that also brings up the issue of access. You know, so right now, if you are in a position to have ready access to a wide variety of highly skilled providers and you have the ability to have insurance and that there's coverage, you know, that's one category of people. But then if you're in, you know, like a healthcare desert, or if you're in a country or a place where it's really hard to get access to super high quality healthcare that has the latest information and again, and there isn't, you know, like very good coverage, then maybe this also has the effect of leveling the playing field to a certain extent, in long term at least.

• 55:45Speaker 04

  It could well be the case. It's the readiness. I mean, of course, there's going to be an issue there with digital literacy. So not everybody who has access to these tools, not everybody has, even if they know how to use the tools or have a digital device, they may suffer from data poverty. So there's, there's issues or lack of broadband access. So there's going to be issues with digital divides as well. Having said that, more and more people are getting online globally. So nearly six in 10 of the world's population has an internet enabled mobile device. So it is going to be a case of people will increasingly have more ready access to versions

• 56:28Speaker 04

  of expertise that they just didn't have before. And the key question that I sort of rehearsed repeatedly in, in the book is the idea that when we're having discussions about how good AI is, as you said, it's not against concierge care or people have the very best of the very best. Very oftentimes across the world, even in rich countries, not having access to any healthcare at all, and just wanting to sort of triage, even if you can access a doctor, it's like, well, is it worth going? What could this possibly be? Getting on to some of these tools could assist with that, but also it may increasingly assist with sort of a second opinion, not just a first opinion, but a second opinion

• 57:10Speaker 04

  service with doctors as well. Again, that's an issue where patients are very reticent to be seen to question their doctor and where these tools can sort of offer supplement and offering guidance and advice.

• 57:22Jonathan Fields?

  I think a lot of us probably still feel, you know, we may actually go to our favorite chatbot right now to just if we're feeling something going on and type it in so you can get a quick answer, but we still want to know we have the person that we can go to available to us. Like we don't, nobody wants doctors or healthcare providers to go away. I think that's probably pretty commonly agreed to. But there is this yes and thing where it's like, what is the role of the doctor and what will the relationship be between the doctor, the AI and the patient moving forward?

• 57:53Speaker 04

  Yes, and it's really interesting because nobody now wants that. But what, I mean, it's how we're used to receiving care. And I see, so surveys show people, they still do want, they're happy for AI. Most people are now increasingly happy for AI to be used by doctors, but the doctor's the overseer of it. Now, again, that I think will change in the years to come when the technology gets better because it's what we're used to. And future generations may feel a bit queasy about it. They may say, my God, how do people go to a human doctor? How did they manage this to do so well? And again, I'm not going to say, but that, I think if future generations will see the world, they'll experience

• 58:33Speaker 04

  it very differently than we do and may look back as this is an artifact of medical history that we consulted with doctors. Not mean that there may not, that there won't be humans necessarily involved, but the idea of the doctor as this kind of one man band, this sort of godlike figure, I think that that will change and we're going to need new medical idols.

• 58:53Jonathan Fields?

  Yeah, it's such a great point. Like, this is how we feel now, but a decade from now, a generation from now, they may look back at like today and say, oh, how uninformed or how silly that time was.

• 59:05Speaker 04

  Possibly. And I see if you look at the history of medicine, you see that a lot of innovations were resisted. So antiseptics, hand washing, anesthesia is a big one. Anesthesia is a really interesting one because doctors actually resisted it because they had honed their skills to work very quickly. So even though they could literally hear the cries of pain of patients, it was a case of, but we have expertise that we've learned. We've learned to do this very fast. So it was seen as undercutting that expertise. But yes, there's been resistance to a lot of innovation, penicillin vaccinations, clinical trials, where there was resistance and where there was sort of delayed progress. And it may

• 59:48Speaker 04

  well be that AI is, could be part of that, where patients, again, may be the ones and sort of more external figures to the culture of medicine may take up these tools in ways that doctors may resist for a variety of reasons, some of them very good reasons, I will add to, because again, change is hard when you're under pressure. But that's sort of the point. Humans just find it hard to adapt.

• 1:00:14Jonathan Fields?

  We do. I'm raising my hand there also. You know, I think one of the, one of the things that I've heard also as a rebuttal as well, but AI hallucinates all the time. And I think, well, yeah, but if you look at the amount that it hallucinated two years ago versus today, it's dramatically different. And this is just a matter of time before we kind of train the models that they're better and better and better. And again, we're comparing that against perfection rather than against the typical well-trained individual. And we have to make a real comparison here, not against like absolute perfection.

• 1:00:48Speaker 04

  I completely agree. I think the real worry there is that these kinds of arguments tend to be in of, as you said, kind of a vacuum. And it's important to critique the AI. Absolutely. We've got to pay attention to that. And we've got to be completely vigilant to that. And we've got to be completely hypercritical across the board, which is something I say that we're almost romanticizing how good humans are, and we're not contextualizing when we discuss the AI. So we've got to be really careful about saying, First of all, what's the AI for? And to have that discussion, you've got to say, well, it might be for improving these particular areas where we're just not as good.

• 1:01:24Jonathan Fields?

  Yeah. One last question here before we wrap up, and this is the data. There's the data, there's the training set, but increasingly as patients' own data gets fed into these models and becomes a part of the training set. One of the concerns here is, well, if our data, literally every time we show up at a healthcare provider, everything we say and do and everything that the provider thinks and all of our testing is fed in to train a bigger model, which is beneficial because then everybody gets the benefit of everybody else's input. Should we be freaked out about that?

• 1:01:59Speaker 04

  I think we should have more conversation about it. I think these are societal level conversations about what are those sort of trade offs? What are we giving away? And as you say, for many, it may be a case of we're happy to give away private sensitive medical information if it makes care better. So it benefits us and it benefits other people. But then the wider issue may be one of confidentiality. So if your privacy may have gone in some sense, but it's a case of keeping your information more confidential from other parties who could be exploiting it through a tech, big tech pipeline.

• 1:02:40Speaker 04

  And that's where people get nervous, I think particularly nervous because it's a case of future ramifications of giving it away. Am I going to be exploited when it comes to some future version of healthcare coverage, employment, policing, all kinds of areas of our lives that big tech already is exploiting us on.

• 1:03:02Jonathan Fields?

  Yeah, and I think they're very real concerns and we're early in the conversation, you know, it's just, and I'm so interested and curious to see how it all evolves and it's happening so quickly. But as much as the concerns are there, at least for me, the level of excitement and possibility is really is so much higher. Same for you or?

• 1:03:22Speaker 04

  Yeah, definitely. I tend to be an optimist, but I with a spike of ice in my heart about it all, because I would say it's easy to be a cynic, but actually it's harder to remain. It's more constructive to be an optimist, but that doesn't mean you're not paying attention to all the challenges. We've got to pay attention to the challenges, but we've also got to work hard to overcome them. And I think there are many benefits for humankind through the use of AI, but we also have to confront very big issues as well, environmental costs, privacy, what kind of society we want to live in. And we've got to be constructive about working around all of those problems if we want to avail of these tools.

• 1:04:03Jonathan Fields?

  Completely agree. It feels like a good place for us to come full circle. So I always wrap every conversation here on Good Life Project with the same question, and that is, if I offer up the phrase to live a good life, what comes up?

• 1:04:15Speaker 04

  Balance, I would say, a nice balance between doing meaningful work. And I think the world of work and the nature of work is going to change a lot with AI, but it's a balance between friendship and living well and not missing the point of life.

• 1:04:32Jonathan Fields?

  Hmm. Thank you. Hey, before you leave, a quick reminder, this conversation is part of our Future of Medicine series. Every Monday through December, we're exploring breakthrough treatments, diagnostics, and technologies transforming healthcare from cancer and heart disease to aging, pain management, and beyond. If you found today's conversation valuable, you won't want to miss a single episode in this series. And next week's conversation is with Dr. Adil Khan, where we'll explore how groundbreaking treatments, like a special kind of stem cell called MUS cells, and peptides are revolutionizing medicine, offering hope for conditions ranging from chronic joint pain to neurodegenerative disease.

• 1:05:14Jonathan Fields?

  And we'll dive deep into why these therapies work, who they're right for, what to look out for, and what the future holds as these treatments become more accessible. Be sure to follow Good Life Project wherever you listen to podcasts to catch every conversation. Thanks for listening. See you next time. This episode of Good Life Project was produced by executive producers Lindsay Fox and me, Jonathan Fields. Editing help by Alejandro Ramirez and Troy Young. Christopher Carter crafted our theme music. And of course, if you haven't already done so, please go ahead and follow Good Life Project in your favorite listening app or on YouTube, too. If you found this conversation interesting or valuable and inspiring, chances are you did, because you're still listening here. Do me a personal favor, a seven-second favor,

• 1:05:59Jonathan Fields?

  share it with just one person. I mean, if you want to share it with more, that's awesome, too. But just one person even, then invite them to talk with you about what you've both discovered, to reconnect and explore ideas that really matter, because that's how we all come alive together. Until next time, I'm Jonathan Fields, signing off for Good Life Project.

• 1:06:29Speaker 01

  With no fees or minimums on checking accounts, it's no wonder the Capital One Bank guy is so passionate about banking with Capital One. If he were here, he wouldn't just tell you about no fees or minimums. He'd also talk about how most Capital One cafes are open seven days a week to assist with your banking needs. Yep, even on weekends. It's pretty much all he talks about, in a good way. What's in your wallet? Terms apply. See CapitalOne.com/Bank. Capital One, N.A., Member FDIC.

• 1:06:59Speaker 02

  Hey, we're Nick and Jack, hosts of the Best One Yet. Behind every episode, there's research, emails, spreadsheets, and our shared Google Doc, the headline hammer. With Google Workspace with Gemini, Google's AI is built right into the premium versions of tools we already use, like Gmail, Docs, and Sheets. No new tools or extra logins, just personalized AI for the way we work. That means less time on the work around the work and more time finding the stories worth talking about. Get AI tools for work. Upgrade to Google Workspace with Gemini at goo.gle/workspacewithgemini. That's goo.gle/workspacewithgemini.

• 1:07:32Speaker 01

  With no fees or minimums on checking accounts, it's no wonder the Capital One Bank guy is so passionate about banking with Capital One. If he were here, he wouldn't just tell you about no fees or minimums. He'd also talk about how most Capital One cafes are open seven days a week to assist with your banking needs. Yep, even on weekends. It's pretty much all he talks about, in a good way. What's in your wallet? Terms apply. See CapitalOne.com/bank. Capital One, N.A., Member FDIC.

• 1:08:02Speaker 01

  With a Discover Cash Back Card, it's payback time when you earn cash back on everyday purchases. Activate and earn 5% cash back at different categories each quarter on up to $1,500 in purchases. That's 5% cash back at different places each quarter, like grocery stores, on gas, and at restaurants. It pays to discover. Terms apply. See discover.com/five for details.