it is universally applicable and this is jsut part of reality which denying is not only downright insane, but ruining lives, and there has been infromation on this from various sources, yet those people study medicine for years, just to be not only unable to help people with their issues, but then also make them worse, chronically sick, AND dismiss any possible solutions, AND not try to study them, AND THOSE SOLUTIONS ARE MADE BY PEOPLE WHO DIDNT EVEN ATTEND COLLEGE!!!