[url=http:// http://authoritynutrition.com/top-5-reasons-why-vegan-diets-are-a-terrible-idea/][/url] Humans function at optimal levels with a balanced diet. I don't have a problem with vegans. The real problem with your idea is that you would force everyone else to be vegan to because you think it's a good idea. People should have the ability to eat the food they want regardless of how you feel about it.