"In 2021, Demaryius Thomas also started experiencing violent seizures, which Dr. McKee said she believes were due to severe traumatic injuries off the football field, including a car wreck and falling down stone stairs."
We know so little about the brain. I think we will know so much more someday in the future. And then folks will look at today's medical treatment for brain injuries, diseases, and disorders - including psychiatry - the way we look at witch doctors, travelling medicine shows, and bloodletting.