If I ride a Motorcycle I wear a helmet.. I don't think it's the Gubment's job to tell me to wear one.. Darwin's theory at it's finest (for those who don't)....
Only time I say make them wear a seat belt or helmet is if they are under 18 because some parents are dumb too. I remember laying in the back window package tray as a little fella, making faces at the grumpy old people behind my dad's car. Looking back, that was duuuuuuuuumb.