Originally Posted by PhilB
Eye protection is mandatory in most states. And it has a much better rationale behind it, as a person riding without being able to see is a hazard to others. I'm not very upset about eye protection laws, as those address the correct subject for a law -- when someone is harming or endangering someone else; which is not the case with helmet laws which are promarily designed to protect someone from himself.
Most states make it mandatory, 35 MPH and above
Michigan is one of them.