Remember kids... always wear a helmet. (The almighty bikeradar helmet thread)

I don't mind if people disagree, once they've bothered to think about it. "It must be so cos it's obvious duh" is one step above religion.

it's worse than religion. religionists belive and the inability to prove the existance of their god often strengthens their faith. extreme views about it the value of helmet wearing is just sloppy science