What should you do if the traffic light is out at an intersection?

Answer: C — Treat it as an all-way stop

When the traffic light is out at an intersection, you should treat it as an all-way stop. This means that all vehicles approaching the intersection should come to a complete stop and yield to traffic that has already entered the intersection. This rule is vital for maintaining safety in situations where the normal traffic control signals are not operational, as it helps to prevent confusion and potential collisions. Treating the intersection as an all-way stop ensures that drivers can proceed one at a time, based on the order of arrival, while also allowing pedestrians to cross safely. It is important for all drivers to be aware of this protocol so that they can navigate the intersection legally and safely, combining their judgment with a sense of shared responsibility amongst all road users.