if they are dead they cannot post, so your amateur research is pointless
Actually, in the one case study that has been presented to date [I think it was New South Wales] my "amateur" research came up with this :
http://www.ncbi.nlm..../pubmed/8870773
Been in too many of these helmet debates in the past but I am thoroughly sick of helmet evangelists telling me to wear one. Not sure the response I would get if I went round telling wearers to take them off.
There is a cafe not too far from here where a group of about a dozen old time cyclists gather each week. The youngest I would guess is mid 60's and the oldest mid to late 80's. I often sit and listen to their wonderful stories, between them they reckon they must have clocked up nearly
4 million miles worth emphasising you will agree. Not one of them wears a helmet, most of them raced and didn't wear them then either and none of them have ever had a serious head injury. I did ask them about a year ago why they didn't wear helmets and the only answer I got was "why"?
I apologise for this bit of yet more "amateur" research. Will try to do better. Notice anything about this picture?