What does a yellow traffic light indicate?

A yellow traffic light serves as a warning to drivers that the light is about to change to red. It indicates that drivers should prepare to stop if they can do so safely. This alert provides an opportunity for drivers to react appropriately, whether that means stopping for the upcoming red light or proceeding carefully through an intersection if stopping isn’t feasible.

The yellow light emphasizes caution and the need to be aware of changes in traffic signals, making it crucial for maintaining safe driving habits. Recognizing the significance of the yellow light is essential for drivers to prevent accidents and ensure a smooth flow of traffic.