Their are a lot of different variables at play in why football is in a decline. Is football a dangerous sport, yes it is, but girls soccer actually leads high school sports for concussions. Has the game became safer in the last few years. You bet it has, the way we teach kids to tackle has changed, a lot of advances in technology, such as new and improved helmets. In all the years that I played, from pee wee through all 5 years of college, I don’t believe I ever had a concussion, did I see guys with them you bet, but I honestly don’t believe CTE is coming from high school kids running into each other. I may be wrong but average high school hits are not the same as NFL collisions, we have only scratched the surface on brain injuries so time will tell.The thing that sets football apart is the game is supposed to be violent, it’s a rough and tough sport and contact is going to happen, simply you cannot take the controlled aggresion out of the game, if you did that you may as well just play 7 on 7. Kids today have so many more options now, it used to be if you weren’t playing a sport, you had a job or chores to do, that has changed. Everything seems to be instant gratification now, kids don’t wanna workout in the winter, summer ,and practice 4 days a week for 1 game a week to only get a fraction of playing time. It comes down to risk reward for the parents and kids. Do the positives outweigh the negatives? In my opinion football teaches so many things other than the game of football that young men need to learn, that other sports do not teach. As long as my kids want to play I will fully support that decision.