“That’s why noone knows how to practice medicine. What do you need this for -“calculus, chemistry (maybe?), physics and organic chemistry”?”
Health, are you serious? You don’t think knowing this is necessary for the practice of medicine? So what do YOU think one should know to go to medical school?
Then again, apparently there were great people who knew medicine without ever having learned physics or chemistry.
(Btw, to the best of my knowledge, the only medical school that requires calculus is Harvard Medical School. Almost all other medical schools in the US require basic courses in biology, chemistry, organic chemistry, and physics.)