I am no he man but I am not a sheep wither it takes one time only to hurt yourself badly, I never liked the attune of NOTHINGS HAPPENED YET!!!!
my helmet saved me allot of headaches
and after one week i was back on my bike with no broken bones, it ends up that my wrist was dislocated not broken.
The bike helmet i use does not imped my vision at all and i don't even notice it is there I am not trying to be peachy but I alway live and learn by my mistakes.
My wife and kids are very happy I had it on and in the end that is all that counts
Do as you please, but think of people around who care about you!
my entire point of this posting is that bike helmets do work!