The news that you can scan for CTE in living football players is a pretty big deal. Ta-Nehisi Coates thinks it will lead to the end of football. I am skeptical. I think it might lead to the end of upper class white kids playing football. But I do not think one can overestimate how ingrained football is in American culture. I am sure that plenty of players would continue playing, even if they knew they had brain damage. And while one can argue that the government can step in and end such a violent game, that’s not going to happen. It’s possible that it could lead to shorter professional careers, some people dropping out of the game before they suffer damage, etc., but there will be hundreds of people to step in their place. The overall quality of the game could theoretically drop, but I doubt it. Coates uses the decline of boxing as an example that this can happen. But while it’s remarkable how quickly boxing fell off the sporting map, it’s replacement by ultimate fighting certainly suggests neither the appetite for bloodsports nor the willingness of poor people to engage in them has waned at all. The decline of boxing is complicated and more related to factors ranging from a decline in compelling American heavyweights to corruption and mismanagement than an existential crisis that led to its end.