What can help prevent accidents for motorcycle riders in traffic?

Ensuring proper speed adjustment to weather conditions is crucial for preventing accidents for motorcycle riders in traffic. Weather conditions can significantly affect visibility and traction, leading to dangerous riding situations. When riders adjust their speed to match road and weather conditions—such as rain, snow, or strong winds—they improve their ability to react to unexpected situations or obstacles. Slower speeds can provide more time to perceive hazards and make safe decisions, reducing the likelihood of losing control or being involved in a crash.

Choosing the right speed according to the circumstances allows riders to maintain better control of their motorcycle, which is especially important given the bike's smaller size and reduced stability compared to other vehicles. It also enhances the rider’s ability to communicate with other road users, as they can better predict interactions with cars and pedestrians.

Other options, like maintaining a shorter following distance or riding aggressively, could lead to increased risks and do not take into account the variables that can arise from changing road conditions. Using the horn frequently does not effectively prevent accidents and may distract or confuse other drivers rather than facilitate safer interactions.