on and on how her grandsons knee was never the same. Teachers tell of injured football players. Injuries do happen. People do what they can to prevent it. Other activities give risk as well. It does not seem like injured football players wish they never did play. Want to play again if they could. Do what we can to keep it safe. But brings small communities together and can unify families, Get the lawn mowed so we can watch the game etc. A great unifier.