What should you do if traffic signals at an intersection are not working?

When traffic signals at an intersection are not functioning, the appropriate action is to treat the intersection as an all-way stop. This means that all vehicles approaching the intersection must come to a complete stop and yield to any vehicles or pedestrians already in the intersection or to those who arrived first. This method ensures that traffic flow is managed safely and minimizes the risk of accidents, as all drivers must cooperate and follow the same rules.

In situations where traffic signals are out, treating the intersection as an all-way stop creates a clear protocol for drivers, which helps to organize traffic and maintain order. It's important for drivers to be aware that even if a signal fails, the responsibility to adhere to traffic laws still exists, and caution should always be exercised at such intersections.

Other options may suggest alternative approaches that might not ensure safe interactions among different vehicles and pedestrians. For example, treating the intersection as a roundabout or a one-way street could lead to confusion and increase the likelihood of accidents, as these descriptions do not align with how traffic should behave in a situation where signals are non-operational. Similarly, proceeding through without stopping is potentially dangerous, as it ignores the need for yielding and stopping, which could result in collisions. Therefore, the all-way stop procedure is the safest