vegans live longer in observational studies.
Vegetarians (not vegans), but then if you find a comparison group that also doesn’t drink/smoke but isn’t vegetarian, the non-vegetarians live longer.
Also this larger study shows that meat consumption predicts longer lifespan.
Vegetarians (not vegans), but then if you find a comparison group that also doesn’t drink/smoke but isn’t vegetarian, the non-vegetarians live longer.
Also this larger study shows that meat consumption predicts longer lifespan.