What does it mean when a traffic light is flashing yellow?

When a traffic light is flashing yellow, it signals that drivers should proceed with caution. This typically indicates that there may be a hazardous condition ahead, or that other drivers and pedestrians may be present. Drivers should slow down and be prepared to react to any unexpected situations, but they are not required to stop as they would for a red light.

The flashing yellow light serves as a warning, encouraging drivers to stay alert and to ensure the intersection is clear before moving through it. This is different from the solid yellow light, which indicates that the signal is about to change to red, and therefore drivers should prepare to stop. The other options suggest actions that are not appropriate for a flashing yellow light.