A Harvard Professor has said that the "Brain needs meat". That's not good news for the vegans and vegetarians whose diet includes a lot of oxalates.
Dr Georgia Ede, a Harvard-trained nutritional and metabolic psychiatrist, studies the relationship between what we eat and our mental and physical health.
https://www.dailymail.co.uk/health/article-13197267/americans-mental-health-eat-meat-veganism.html
