With the research into head injuries and the years of data now backing that, if these people had to go get treated for these injuries later then the officers and sports coaches should have had to bear responsibility.
This is one of those points where those in the know think of it as "Real life versus what
should happen."
I left active duty in 2001 and resigned in 2006, so maybe a lot has changed since my day. But I highly doubt it.
In my time, anything you might go to your NCO or senior officer and advise of was reacted with derision and a reminder that you should either be tougher or being called a malingerer outright.
I had a horrible respiratory issue that had gone on for a much of the winter and I was ordered to lead a detachment at the month-long wargame at Ft Polk, LA. I had bronchitis and apparently the early stages of pneumonia when I got there and almost passed out the first few days we were there. The troop clinic doctor, a female Colonel from the 101st AB (we were there to support them with a platoon of tanks), said she couldn't believe any chain of command would send someone who was as sick as I was.
I looked her dead in the eye and said, "Seriously, Ma'am, you
must have run across that mindset lots of times," to which she stared off into space, winced, and said, "Yeah, LT, I wish I could tell you I disagreed..."
She removed me from my chain of command, put me in medical hold for the duration of the exercise and told me to lot let anyone but her or her staff tell me otherwise.
Sure enough, the armor unit brought their XO, a Major, who lied to my face that the 101st had released me and said that I wasn't go ask to confirm that. I told him
a Colonel said otherwise and I considered that was that. What he said next isn't relatable here. Let's just say I stood there looking for something to beat the [poop] out of him with in the room. Seriously, I considered doing that. I even thought of the punishment for that, and that I decided if I was gonna hit him
once, I was going all the way because I would be court martialed either way. To this day, he has no idea how close he came to being crippled or much worse.
That was one of three factors that led me to decide to leave the Army. The final straw was something much worse happened to one of my soldiers a few months later and the chain of command only cared about covering their backsides and not looking after their people.
That year, I realized nobody was going to have your back.
Frankly, I wouldn't easily accept that things have changed much since then.