Transcript: https://wearenotsaved.com/2022/05/01/eschatologist-16-the-right-amount-of-danger/

You may be familiar with the hygiene hypothesis, which holds that the increase in allergies we've been seeing are due to inadequately stressed immune systems. That in the absence of parasites and pathogens our immune systems overreact to things which aren't dangerous. Is it possible that something similar is going on with our psychological immune systems? If so what sort of "pathogens" should we be introducing?