you probably wouldn't believe me, but i was told by a doctor that, despite super sensitivity to hot and cold, i probably wouldn't be able to catch pneumonia even if i had the air conditioner running 24/7
Perhaps not YOU, Immunity McNotGonnaGetSick, but bacteria DO like to breed in air conditioners. Apparently there's some kind of "Legionnaires disease" which I think I'm going to look up on Google..