What is one main benefit of wearing a helmet while riding?

Wearing a helmet while riding provides significant protection against injury, which is its primary benefit. In the event of an accident, a helmet acts as a critical piece of safety equipment designed to absorb the impact and protect the rider's head. This protection can prevent traumatic brain injuries, reduce the severity of concussions, and in many cases, save lives. The construction of a helmet often includes a hard outer shell and inner foam padding that work together to dissipate impact forces.

Other options, such as limiting peripheral vision, are not relevant benefits of wearing a helmet. While helmets do change the visual experience somewhat, safety should be prioritized over style, and helmets are designed to minimize rain exposure, but those features do not compare to the essential injury protection provided. Hence, the main benefit of wearing a helmet while riding is undoubtedly the protective advantage it offers, significantly reducing the likelihood of serious head injuries during accidents.