Concussions in the Nfl

     Should NFL players be able to play after a concussion?  I think no. Did you know that studies have shown that players who have three or more concussions have a tripled risk of depression, or that 31% of athletes with concussions are rushed back onto the field?   Get the players into the locker room as soon as they show signs of a concussion.  Several professional football players have committed suicide after multiple hits to the head.  One way to help prevent concussions is to get new, better helmets more often. "If you're worried about concussions, you're in the wrong business,"  said Carolina Panthers full back Brad Hoover.