Why should you slow down when the road is wet?

Slowing down when the road is wet is essential because the stopping distance increases significantly due to reduced tire traction. On wet surfaces, the friction between the tires and the road is diminished, which means it takes longer for a vehicle to come to a complete stop. By adjusting your speed, you can maintain better control of your vehicle and allow yourself the necessary reaction time to respond to any unforeseen circumstances, such as sudden stops or obstacles.

In contrast, the other options suggest scenarios that do not effectively capture the primary reason for slowing down in wet conditions. Visibility issues or the behavior of other drivers and pedestrians, while relevant in general driving considerations, do not directly address the critical factor of increased stopping distance due to wet road conditions. Thus, focusing on the increase in stopping distance helps emphasize the importance of adjusting speed for safety.