Massachusetts Permit Practice Test

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

1. Proceed without stopping

2. Stop and then proceed cautiously

3. Follow the vehicle in front of you

4. Turn on your hazard lights and wait

The correct answer is: Stop and then proceed cautiously

When traffic signals are not functioning at an intersection, the correct action is to stop and then proceed cautiously. This approach aligns with the principles of safe driving and traffic laws that govern situations where traffic control devices are inoperative. Stopping first allows you to assess the intersection for any vehicles, pedestrians, or other potential hazards that may be present. It's important to treat the intersection as if it were a four-way stop, where all vehicles must yield to one another. Proceeding cautiously afterward means you can ensure that it is safe to move through the intersection, reducing the risk of accidents. In contrast, proceeding without stopping could lead to collisions if other drivers assume they have the right of way or if pedestrians are in the crosswalk. Following the vehicle in front of you might not allow you enough time to react to hazards, as you cannot anticipate their actions or the presence of other road users. Waiting with hazard lights on could unnecessarily disrupt traffic flow and may not convey the appropriate action to other drivers; instead, it is crucial to assertively ensure safety by stopping and then cautiously proceeding.