bcp
In My Opinion
I don't know which school you went to but every school I attended, participation in any and all PE programs was mandatory. I hated basketball. Hated it with a passion. I would've rather played dodgeball than basketball. Just nothing more than an excuse for two or three people to get their cheap shots in at everyone.
Nice try but football and cheerleading are both optional. Kid's parents have to sign a waiver.
Cant speak for cheerleading, although I suspect you can, but I can speak for football,, and wrestling, both have a possible injury factor. But, in my day, before the schools were filled with a bunch of liberal pussies, like yourself (no offense) there were no waivers signed by parents, you just did it.