True or False: Any motorcycle operator or passenger under 18 years must wear an approved DOT helmet.

The statement is true because Utah law mandates that all motorcycle operators and passengers who are under the age of 18 must wear a helmet that is approved by the Department of Transportation (DOT). This requirement is in place to enhance safety, as helmets significantly reduce the risk of head injuries in the event of a motorcycle accident. Properly certified helmets are designed to meet specific safety standards, which is crucial for protecting younger riders who may be more vulnerable while riding.

While there may be other regulations regarding helmet use for adult riders or different types of road conditions, the law is clear in its protective measure for minors.