Funny because medical diagnosis is actually one of the areas where AI can be great, just not fucking LLMs. It’s not even really AI, but a decision tree that asks about what symptoms are present and missing, eventually getting to the point where a doctor or nurse is required to do evaluations or tests to keep moving through the flowchart until you get to a leaf, where you either have a diagnosis (and ways to confirm/rule it out) or something new (at least to the system).

Problem is that this kind of a system would need to be built up by doctors, though they could probably get a lot of it there using journaling and some algorithm to convert the journals into the decision tree.

The end result would be a system that can start triage at the user’s home to help determine urgency of a medical visit (like is this a get to the ER ASAP, go to a walk-in or family doctor in the next week, it’s ok if you can’t get an appointment for a month, or just stay at home monitoring it and seek medical help if x, y, z happens), then it can give that info to the HCW you work next with for them to recheck things non-doctors often get wrong and then pick up from there. Plus it helps doctors be more consistent, informs them when symptoms match things they aren’t familiar with, and makes it harder to excuse incompetence or apathy leading to a “just get rid of them” response.

Instead people are trying to make AI doctors out of word correlation engines, like the Hardee boys following a clue of random word associations (except reality isn’t written to make them right in the end because that’s funny like in South Park).