If someone called me out for not strapping up my helmet I'd tell them to do one.
The only reason I'd be riding with a helmet on and without it strapped up is because of some brain wrong causing me not to realise I hadn't done it up.
I'd thank them.
Although this conversation reminds me of the old bloke who pulled alongside me at the lights once and told me off for not wearing a helmet, when he himself had his helmet on so wrong on the back of his head he'd likely crush his windpipe and break his spine if he had even a minor off.
The only reason I'd be riding with a helmet on and without it strapped up is because of some brain wrong causing me not to realise I hadn't done it up.
I'd thank them.
Although this conversation reminds me of the old bloke who pulled alongside me at the lights once and told me off for not wearing a helmet, when he himself had his helmet on so wrong on the back of his head he'd likely crush his windpipe and break his spine if he had even a minor off.