What is the most appropriate response when encountering a flashing red light at an intersection?

When you encounter a flashing red light at an intersection, the appropriate response is to stop and then proceed when it is clear. A flashing red light indicates that the situation is similar to a stop sign, meaning you must come to a complete stop before entering the intersection. This gives you the opportunity to assess any potential hazards, including pedestrians and cross traffic, ensuring that it is safe to proceed.

This response prioritizes safety because it allows drivers to evaluate the intersection conditions fully. Once you have stopped and checked for oncoming traffic, you can proceed when it is safe to do so. It's important to follow this protocol to avoid accidents and ensure the safety of all road users.

The other actions, such as continuing through the intersection or only slowing down, do not address the requirement to stop and yield, which is critical for traffic safety at controlled intersections.