2
votes
3answers
112 views

Historical use of alcohol as a source of clean water

I've heard that there were two common methods to disinfecting water in the past: boiling water or turning it into alcohol. Presumably, those in the East relied on boiling water, while those in the ...
10
votes
2answers
403 views

Evidence of diets that were exclusively vegetarian

What evidence, provided by archaeological anthropology, is there in regards to diets that were exclusively vegetarian by choice from Ancient history (4th millennium BC) to Classical antiquity (5th ...