Looks like other industries are following suit. Boxers are now only allowed to punch to the body, Cops now carry around paintball guns instead of real guns, UFC fighters now engage in tickle fights, Nascar is employing a 25mph speed limit to its races, and lightbulbs that burn out at the top of radio towers will no longer be replaced.In all seriousness though, football is a dangerous game. The players are aware of the dangers when they choose to make it their profession just like cops, radiotower repairmen, boxers, and nascar drivers are. For 4 million bucks a year you can make a living by playing a game, at the risk of being seriously injured. That's your choice. If that doesn't sound like a good deal to you, then it's a free country, you can work in an office where your biggest risk is carpel tunnel, and someone else will take those risks (and big bucks) instead.Protect the players to the point that it doesn't greatly impact the game, that's fine. But if we're not already across that line, we're getting dangerously close to it.