Appropriately planned vegan diets require numerous supplements, including omega-3 (EPA/DHA), B12, zinc, and iron.

“at 222 they talk about appropriately planned vegan diets which is almost comical to me because in order to appropriately plan a vegan diet you are gonna have to have so many supplements I just want to Joe to ask James what he eats you know it's just got to be comical where do you get your omega-3 from well we know that ala is not converted to EPA and DHA very well where do you get your zinc from where do you get your b12 from where do you get your iron from not to mention that a vegan plant-based diet is going to miss many specific nutrients that do not occur in plants that only occur in animals”