I may not have been his biggest fan whilst he was racing but a legend all the same and I hope he comes through. I hope his accident does bring awareness of this type of accident.
Skiing is risky, an adrenaline sport which is why we do it but anyone skiing/boarding without a helmet on is taking a risk too far. A crash may not kill you at low speeds granted, but all it takes is an accident at 12mph for serious brain damage to occur.
For those thinking 'well, I don't go that fast' think again. I'm a competent skier (former racer and instructor) and clocked average skiing speeds of between 40 and 50mph on my last trip, with a peak speed of 72! I broke the national speed limit on a red run!
Fair enough you say, racer/instructor etc. My friend who is a little above intermediate but not advanced, not and instructor or racer, still clocked a peak speed of nearly 60mph and averaged over 40.
I had a serious crash whilst racing which resulted in me being air lifted off the mountain. I hit the deck at over 70mph that day and cracked the helmet front to back. I went into convulsions and in the end was saved by my team mates when they limited my movement, put a ski pole in my mouth and dragged my tongue out of my throat so I wouldn't suffocate. Thankfully, I was wearing a racing helmet and didn't suffer much more than bruising on the brain with a severe concussion. I was back out and racing a week later (oh boy do I miss the recovery rates of being 20!) I wouldn't be here today without that helmet.
If you're looking to buy one, get the best that you can afford. Sweet Protection Industries and P.O.C are probably best on the market right not but Salomon, ProTec, Giro are also very good.
Remember, it isn't just you that will suffer if you have a brain injury. Your family go through it too.
Sorry to hijack a thread a little

but this is something I feel very strongly about. If you're interested, have a look at http://thecrashreel.com/loveyourbrain