Final answer:
When traffic lights at an intersection are not functioning, treat the intersection as a four-way stop, with the driver on the left yielding to the driver on the right. Following this rule helps manage traffic and ensures pedestrian safety. Always stop and yield to emergency vehicles.
Step-by-step explanation:
If the traffic lights at an intersection are not working, you must stop and proceed with caution, following the rules of the road. The correct course of action is to treat the intersection as a four-way stop. This means that after stopping, the driver on the left must yield to the driver on the right. This protocol ensures that traffic moves smoothly and safely, minimizing the chances of an accident.
Functioning traffic signals play a crucial role in managing vehicle speed, pedestrian safety, and the overall flow of traffic. In situations where signals are working correctly, they prevent vehicles from speeding through the intersection, which can lead to accidents. Furthermore, signals provide designated crossing times for pedestrians, increasing their safety.
When traffic lights are malfunctioning, the intersection can become hazardous. It is important to follow the stop and yield protocol to prevent accidents that could lead to injuries or even the loss of life. If an ambulance is approaching, you should stop and remain stationary to allow it to pass, rather than attempting to move alongside or towards it.