How should you react to a flashing yellow light?

A flashing yellow light indicates that you should proceed with caution. It serves as a warning to drivers that they should be careful and be prepared to yield to oncoming traffic, pedestrians, or other potential hazards in the area. When you see a flashing yellow light, it is important to slow down and be vigilant as you approach the intersection or area the light controls. This signifies that the situation requires extra attention, and while you are not required to stop, you must drive with increased awareness and readiness to react to any unexpected circumstances.

The other options suggest actions that do not align with traffic safety principles. Stopping immediately could lead to confusion for drivers behind you and may create a hazard. Speeding up to clear the intersection can also increase the risk of accidents, especially if you're not fully aware of your surroundings. Ignoring the light altogether disregards the warning it provides, potentially putting yourself and others in danger. Thus, approaching the flashing yellow light with caution is the correct and safest response.