Is it normal that i hate it when vegetarians use the word "natural"?
So, you're a vegetarian? Swell.
So, you think you are healthier than a typical American McDonalds-guzzling couch potato? Sure, you probably are.
So, you think you are limiting animal suffering with your diet? Maybe a little, not that I care.
But, you think your diet is NATURAL?!
Without modern agricultural techniques, crops that have been bred by humans over thousands of years to be larger, more plentiful, and more nutritious than their ancestors, food transportation and preservation technology, biological and medical knowledge, and laboratory-produced vitamin supplements, a vegetarian diet wouldn't even be POSSIBLE for the human species, much less HEALTHY!
All of our ancestors were hunters who ate mostly meat. The term "hunter-gatherer" implies a larger reliance on plants than actually existed, as there are very few environments on earth that have any significant variety of plants that can be processed and digested by the rather wolf-like digestive system of the human species. Early man was more like a carnivore that nibbled on plants occasionally, the way domestic cats do when they escape outside. Human anatomy isn't even remotely similar to obligate herbivores, and is actually more similar to carnivores than to textbook omnivores like apes and bears. (interestingly, chimpanzees have recently been proven to be far more carnivorous than was previously believed.)
There is nothing more UNNATURAL than vegetarian diet. That is an undeniable fact of both history and biology. A human being subsisting on a vegetarian diet is a remarkable feat of modern civilization and technology.