My oldest - Junior does not play football and that is both our choice and his.
My youngest - Sophomore does not play and will not play under our watch. He had a very bad concussion in 8th grade from a car crash. He had another concussion last year - simply from standing up too fast on the bus and banging his head. He is a big tall kid and a good athlete.....We have gone through a lot as a family trying to get him well.
He missed most of the last three months of school his 8th grade year due to post concussion problems. Severe headaches and dizziness.
I watch football now and I cringe when I see a big hit. No longer am I the wipe some dirt on it fan - and get back in there type.
NFL needs to go the college route with the "targeting" ejection.
Not sure where the NFL game will be in ten years. Somewhere between tackle and flag I am guessing.