If you don’t believe me, just read this article.
Only this paragraph would be enough to make you feel afraid of having such a diet:
A new study from the Medical University of Graz in Austria finds that vegetarians are more physically active, drink less alcohol and smoke less tobacco than those who consume meat in their diets. Vegetarians also have a higher socioeconomic status and a lower body mass index. But the vegetarian diet — characterized by a low consumption of saturated fats and cholesterol that includes increased intake of fruits, vegetables and whole-grain products — carries elevated risks of cancer, allergies and mental health disorders.
Sorry, but that’s what I see in such people.
Hopefully, they will turn around, and see the meat, I mean, the light.