“Testosterone levels were about 4 times what they are now also.”
Never thought about that possibility... What would the factor be?
Diet and sedentary lifestyle I suppose. We’re used to three meals a day - they sometimes didn’t eat for a few days. Just guesses on my part. They measured the testosterone from earlier eras by skull thickness. Anthropology enlightens a few.
Soy in everything.
Soybeans, Soybean oil, edamame, fake meat, Chinese/Korean/Thai cooking.............