Vegetarianism is causally correlated with negative mental well-being
frontiersin.org
frontiersin.org
Restriction of meat, fish, and poultry in omnivores improves mood: A pilot randomized controlled trial https://nutritionj.biomedcentral.com/articles/10.1186/1475-2...
Vegans in USA are Happier Than Meat-Eaters, Study Finds https://vegconomist.com/studies-and-numbers/vegans-in-usa-ar...
It should be pointed out that if these studies were used to let’s say get rid of all people with high levels of neuroticism which is linked with obsessives we would probably have far less innovation in the world.
Please could you prove that? As far as I am aware, high IQ is not associated with higher rates of mental illness, though the myth persists. IQ also negatively correlates with neuroticism.[^0]