Pared down more and more. it's almost becoming more violent, so to speak, when they're playing. we know this. it's just a matter of making sure the players are safe, whether it's concussive injury, whether it's neurologic and spinal cord injury and now whether it's chest injury with cardiac events. you have to look carefully at how we can protect these players. i don't think it's reasonable at this juncture to start talking about dismantling football as part of our american culture but certainly to think how can we prevent our players, looking at the disease entities that injure them, and then...