What should you do if a traffic signal turns yellow as you approach an intersection?

When a traffic signal turns yellow as you approach an intersection, the appropriate action is to prepare to stop safely. A yellow traffic light serves as a warning that the signal is about to change to red, indicating that drivers should be cautious and ready to slow down.

By preparing to stop, you are giving yourself ample time to assess the situation ahead and ensure that you do not enter the intersection when the light turns red. This action helps to prevent accidents and maintain safety for all road users, including pedestrians who may be crossing.

Choosing to speed up to clear the intersection would increase the risk of running a red light, potentially leading to collisions. Proceeding without stopping could also result in an illegal maneuver if the light changes before you enter the intersection. Honking the horn is not an appropriate response to a yellow light; it does not influence the traffic signal and does not contribute to safe driving behavior. Therefore, preparing to stop safely is the most responsible action when encountering a yellow traffic signal.