I believe these are very difficult but not impossible problems. There are technical limitations to our measuring tools, but I am optimistic that future medical advancements (maybe far in the future) will provide ways of measuring and diagnosing that may seem like science fiction today.
I am not attempting to trivialize the work that medical professionals do, or fault doctors for being fallible. I am attempting to encourage the development of medical technology to cut down on what I perceive to be a high rate of misdiagnosis (10-15%).
Eventually, diagnostic systems (whether AI or human+AI) will significantly outperform current human doctors.
If humans have different normal ranges, then the tests will be specific to the individual, based on their health history, DNA, tissue simulation in digital environment, etc. If adrenal nodules of similar diameter behave differently, then the tests will inspect more than just diameter.
The data to make the correct diagnosis is out there, we just don't have the tools or processing power to use it yet.
All the more reason to have better diagnostic tools (not to mention faster imaging)! All humans are fallible; I hope one day diagnosis is the easiest part of a doctor's job.
It's been super eye-opening to me as an adult how frequent misdiagnoses are. I understand it's good for a doctor to sound confident, but "confidently wrong" is imo much worse than "cautiously wrong". We really need better imaging/diagnostic tools that cut down on human bias; hoping for a star trek tricorder someday.
I agree that things are getting better, but your sentiment feels a bit premature; exploitation is still alive and well in many supply chains. The people who manufacture the products you buy often live much harder lives than you.
Very cool. I was surprised that orangutans are described as being only 2 feet 9 inches tall, I think most are a bit larger. Maybe when sitting they're under 3 feet? From wikipedia:
"females typically stand 115 cm (45 in) tall and weigh around 37 kg (82 lb), while adult males stand 137 cm (54 in) tall and weigh 75 kg (165 lb). The tallest orangutan recorded was a 180 cm (71 in)."
Umm...the same use we get out of an annual physical or dental checkup.