i wish they would outlaw head slapping, from teammates. when i played hs football, after every play, players would slap teammates on the head (usually the back

i wish they would outlaw head slapping, from teammates. when i played hs football, after every play, players would slap teammates on the head (usually the back) to show support - i hated it. i also think players are too big today, more weight at higher velocities only makes things worse for the head. the only reasonable thing I can think of is a 'salary cap' based on player weight as well.