brown. hi, chad. this scary situation on monday night football is perspective shattering. i believed i was super man when i played. i could get banged up, but nong l nothing life threatening. being possibly deadly doesn't cross our minds. there are plenty of current players feeling the exact same way. what is it going to be like to get back out there? >> they're going to have to find a way to shift perspective. yes, to play nfl football you do need to have the mindset that you are superman and there's nothing out that can seriously hurt you. can you get banged up? of course you can. but life threatening, possibly deadly? we never thought about that before in football. these guys in their quiet moments in the locker room before they take the field, there will be some doubt, some prayers for courage, things like that.