What does a yellow traffic light indicate?

A yellow traffic light is a signal that indicates a transition period in traffic control, primarily serving as a warning to drivers. It signifies that the light is about to change to red, which means that vehicles must prepare to stop. This warning is crucial because it alerts drivers to take appropriate action based on their distance from the intersection and their current speed.

When you see a yellow light, it is essential to assess your situation: if you are close enough to the intersection, you should slow down and prepare to stop safely before the red light, ensuring that you do not enter the intersection when the light changes. This promotes safety not only for the driver but for pedestrians and other vehicles as well.

Other options suggest actions that are not appropriate when a yellow light is displayed. For instance, continuing to drive or stopping immediately without considering the situation could create dangerous scenarios. It's important to recognize that the yellow light is meant to provide an opportunity for drivers to respond appropriately rather than to rush through an intersection or slam on the brakes unexpectedly.