How can a moped rider enhance their visibility to other drivers?

A moped rider can enhance their visibility to other drivers by using reflective gear and bright colors. This is crucial for safety, as being easily seen significantly reduces the risk of accidents. Bright colors help moped riders stand out against various backgrounds and environments, making them more noticeable to other vehicles and pedestrians. Reflective gear serves to improve visibility, especially in low-light situations, as it reflects light from headlights and street lamps, alerting other drivers to the rider's presence.

The other options do not contribute to enhancing visibility. Wearing dark clothing makes a rider harder to see, particularly in poor lighting conditions. Keeping headlights off during the day can increase the likelihood of being overlooked by other drivers; headlights are important for visibility. Riding with fog lights on does not necessarily enhance visibility for other drivers unless in foggy conditions; in normal circumstances, it can be distracting or even illegal depending on local laws. Thus, using reflective gear and bright colors is the most effective way to ensure that a moped rider is visible on the road.