[defiamazing]

Agreed. Check out /r/keto and /r/zerocarb for some great research about the natural human diet. Humans have eaten beef (exclusively even) for billions of years.

[jdietrich]

Humans have only existed for about 300,000 years. Cows are about 10,000 years old.

[chickenchase-rd]

Brazilians of years, not billions