what would be a percentage of skiers on the mountains using helmets?
I think I saw something last year that the numbers were north of 60% for both skiers and riders. It is probably even higher this year. I wear one because you never know when someone is going to run into you. Personally, I am in complete control all of the time..... ;-)
I agree, I ski in control, but my fear is someone getting out of control and colliding. From the webcam, it looks closer to 80-90%