I've used and worn a helmet since year dot in my cycling 'emporiums' lol from a THICK lidded polystyrene job to an ultra light version.
I own 3 - getting a replacement for the Limar i cracked for £50...
I KNOW THEY WORK - due to the fact i've crashed twice and crawled off the road instead of being scooped off the tarmac - thats over a period of 25yrs.
You are a fool to not wear a helmet.
I think you are !"£$%^& *$%^head to not wear one.
I always love these posts.....
No factual content and then realising this they resort to personal insults in place of the evidence they can't provide