What should you do if you're not sure whether it's safe to proceed at a yellow traffic signal?

If you're not sure whether it's safe to proceed at a yellow traffic signal, the appropriate action is to proceed with caution and slow down. The yellow light serves as a warning that the signal is about to change to red, indicating that you should prepare to stop. By slowing down and assessing the situation, you can make a safer decision based on the traffic conditions around you.

Choosing to proceed with caution allows you to gauge whether you can stop safely or if it is reasonable to continue through the intersection. This approach prioritizes safety, as it minimizes the risk of collision with vehicles or pedestrians who may decide to enter the intersection as the light changes.

Meanwhile, accelerating to pass before the light turns red poses significant dangers, as it increases the likelihood of running a red light. Stopping immediately may not always be the safest decision, especially if you are too close to the intersection to stop safely without the risk of a rear-end collision. Waiting for the next green light, while safe, may not be practical in most driving scenarios where it is essential to make a decision promptly based on situational awareness.