Concussion is linked to suicide.

One massive hit to his forehead which caused swelling on his brain, one concussion playing football. One weekend with friends camping having fun with his mates on the day my son died he jumped from heights into a local swimming hole. When you have a brain injury you have to prevent further injury. My son didn't know this, but if he was given the proper care on the night of first injury his story could of been different, even one phone call could changed his life. Change the law on Head injuries. Immediate family needs to know.