Pounded by armor plated robots. Blasted by cosmic bolt rays. Smashed by countless knock-out punches. But, sooner or later, one thing all Superheroes have in common – “My head hurts.”
And the TBI symptoms begin to appear:
Iron Man – PTSD, anxiety, and alcoholism.
Thor – Depression.
Spiderman – Depression.
Hulk – Anger and mood swings.
Nightwing – Short term memory loss.
(listverse.com)