What is the function of wearing reflective gear while riding?

Answer: B — To enhance visibility to other road users.

Wearing reflective gear while riding serves the primary function of enhancing visibility to other road users. Reflective materials, especially when exposed to headlights from oncoming vehicles, can significantly increase the visibility of the rider in various lighting conditions, such as dusk, dawn, or at night. This increased visibility helps drivers see motorcyclists more easily, thereby reducing the chances of collisions. Visibility is a crucial factor in road safety for motorcyclists, who are more vulnerable to the dangers of the road compared to other vehicle users. While wearing reflective gear may help keep a rider warm or impact the motorcycle's appearance, its main purpose is to ensure that the rider stands out against the backdrop of the road and surrounding environment, which is essential for safety.