'Come on' is not an argument. Appeal to youtube is the wackiest logical fallacy so far. Some people do not have extreme, short term, problems with vegan/vegetarian diets, and some Africans and Indians have a traditional basis of adaptation for these diets being suitable for their physiology, but to state that these are suitable diets for all humans is unsupportable, and dangerous to the health of those who are not traditionally adapted.

For the sake of reason, please learn how to spell if you want people to take you seriously enough to address your arguments. Accurate communication is the basis required for the use of reason.