KC Sporting is right.
While everyone else must go to school, work hard and then work 9-5 for the rest of their lives these guys can play in the NFL and retire before 30. Then they talk about head injuries and want everyone to feel sorry for them. It will be much worse in 10 years, players will CHOOSE on their own to play and then complain about the lack of treatment they received from the NFL. For future considerations if they are concerned then do something else.