HappySqurriel said:
Actually, I haven't seen any independant studies which demonstrated any health benefits of having a vegetarian/vegan lifestyle over a well-balanced diet that includes meat. Most of the studies compare unrealistically healthy vegetarian/vegan lifestyles over below average diets.
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He probably didn't intend this, but if population keeps growing at a similar rate, we will eventually be unable to produce enough food to feed everyone. Even now it's a struggle thanks to greed. However, using non-animal food sources would actually allow us to have 10 times more energy at our disposal than that which would have been gotten out of animals. That is, of course, thanks to the 10% efficiency rule in nature.








