Yeah, modern pasteurization is not something I am sanguine about either. Milk forced at high speed through a heating pipe and statistical prayer that all pathogens are exposed to temperature and time is not the same as heating up a vat of it. "Efficiency is the straightest road to Hell."-JH Kunstler
Tardigrades, prions, archea, pyrophils...it's enough to make someone paranoid that the world doesn't actually like us or something...;)