@Fripi@EllieK@werawelt@wfpb@vegan With regards to diets associated with longer, healthier life, the Mediterranean Diet seems to be consistently leading the way, with lots of science backing up the claim. This does emphasize healthy fats, whole grains, fruits, vegetables, beans, nuts and seeds. And, no, unless you have a diet deficient in something, you don't need vitamins, B12 or otherwise.