"You can't do that," Long said. "It is human nature to. But it's not human nature to run into people. It's not human nature to go out in 10 degrees and play football. Injuries are part of the game and we understand that. A lot of guys play hurt. A lot of guys tough it out. We just have to continue to try to keep each other healthy at practice and do a good job of getting the treatment you need to get."