Funny you should post that, was hoping someone would post something similar
My neighbor in USA had a biking accident, and the same type of "specialist said that he would have been killed if he was not wearing a helmet. I see this same guy every year running races and biking (with helmet of course) .
For anyone that would say no point wearing a helmet, the logic behind that saying would kill any credibility that doctor/specialist would ever have, it's unlogical lol. Don't you think?