> I don't see why my health in particular matters There are a lot of people who have no idea about a profession or field and still have opinions (strong ones a

> I don't see why my health in particular matters There are a lot of people who have no idea about a profession or field and still have opinions (strong ones at that). > when there are olympian athletes who are entirely vegan and additionally many who are vegetarians. The point is I don't care that "there are some people that do x without y", you have that in every field in medics system. "My grandpa smoked till 90 and didn't die." I don't care about your grandpa.