Telegram Sam said:As for the motorcycle guy- the reason for the half helmet is simple. The guys that wear them want to see and hear. I rode for ten years without one (and now with one- helmet laws) And I have to ask, how many times have you gone down? Now, how many have you hit your head?
The only person I ever knew who hit his head in a motorcycle accident...even in a full face helmet...well, I threw his ashes off a cliff into the ocean a week later (and his Ducati into a dumpster).
Not that I don't wear one- wife says no two wheeled activities without it and she's the boss round here.
I've been down once myself at the track doing 80mph, and been 15 feet away from probably 10 wreaks...so not so bad, some really bad. Full helmets save lives, your face and chin are protected from abrasion, and your entire brain stem from impact, not to mention your temporal-mandibular areas...including your ears. Don't give me the hog wash about using a half helmet for hearing. Full face helmets do not noticably deminish your hearing, they even teach that in the MSF course if you've taken one.
I've seen plenty of ppl who have the skin still on their face because of a helmet, and a few who owe the fact that their brain is still inside their skull to a helmet. I'm not gonna say a helmet will save your life. Obviously there are limits on any device, which you've tragically learned.
The jist of my prior post is simply the added protection a bicycle helmet is negligible, to that of a motorcycle helmet, and shouldn't be compared to one.