Why do vegans say humans are herbivores?
If we're herbivores how do we get b12? B12 is not found in plants. And why do we have stomach acid that secrets protease?
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indyjoe · 56-60, M
I don't know where they got their "information"...humans have never been herbivores and nor have they been carnivores. Humans are omnivorous and always have been, our ancestors all the way back to prehistoric times were gatherers and hunters.