Posted by gmays 3 hours ago
You can count on people saying it's impossible, 'this isn't football', players saying 'I can't play this way; I'll retire', etc. That happens with every change, including the ones that all the players accept and play with now, and which are part of the most popular sport in the U.S. Not unlike responses to changes in technology.
Already, things like helmet-to-helmet hits, spearing helmet-first, etc. are against the rules (I don't know the exact rules). Players can control what body parts make contact with what on the opposing player - obviously: in other things in life, including other sports, you don't instinctively lead with your skull.
I would guess that blocking between the offensive and defensive lines would be the biggest change. They begin inches apart and slam into each other at the start of each play, and generally whoever gets leverage lower will win. I think it would just look different, more arms and less body-to-body.
Also, are there sensors for helmets that would pickup impacts? I think sensing the accoustics / vibrations might be sufficient.
>The bulk of the head impacts that these former NFL players experienced didn’t occur at the NFL level. They occurred at the collegiate level ... and at the high school level and in many cases the youth level. And all of those cumulative hits to the head added up to result in an increased risk,” said Daneshvar.
https://www.nbcnews.com/health/health-news/nfl-cte-players-s...
That said, it may not be solvable. It's not just helmet-to-helmet collisions that are the problem. You often see players make a diving grab, and their head slams into the ground when they land. That's micro-concussion territory that may be unavoidable. But, my guess is it's an 80/20 rule. If you somehow eliminate player-to-helmet hits altogether, you'd probably end up in a good enough place.
People will adapt.