I understand what you mean mate, I don't think I articulated my point very well. Even if we put it in a contract, it's not really a choice. We'd effectively be saying, if you want a career in football, you've to accept the risk of developing dementia later in life. As I say, I don't know what the answer is. I wouldn't want to remove heading from the game, but how do we protect people, without excluding people from the game who are conscious of their health? I personally think taking heading out of training is a good start. It reduces the risk of unnecessary stress to the brain, it can be enforced as a blanket thing across all football, and it doesn't impact the game at a competitive level.
I think once the medical evidence is there (is it? I think so.) that repeated heading of the ball can cause degenerative brain diseases then authorities have to act. I watched the documentary on Steve Thompson in Rugby talking about his early onset dementia: https://www.bbc.co.uk/sport/rugby-u...s diagnosed in 2020,known as sub-concussions". You can' read/watch it and not think - is it really worth it? Bread & Circus.
I dont think you can take it out of training completely if you are still allowing it in matches. Attack and defence will still want to practice dealing with crosses, set pieces etc. You can certainly limit it though - like the Scottish FA are doing
The ban comes in next season in junior grassroots football heading the ball purposefully is punished with a indirect free kick. I can see why this is but it will change the game altogether defenders will have to duck out of heading the ball and the skill of crossing a ball will be pointless how kids adjust when they need these attributes will be interesting.
I played rugby for years, but had to stop due to a series of bad concussions. Doctor advised against playing contact sports ever again. I now play football for a vets team, but don't head the ball. The game is different without headers, but not hugely so. Given how many old footballers die of dementia, my father included, I would be shocked if we're still heading the ball in 15-20 years time.