What does a yellow traffic light indicate?

A yellow traffic light serves as a warning that the signal is about to change to red, indicating drivers should prepare to stop. In the context of traffic laws and safety, this light cautions drivers that they should not proceed through the intersection unless they are already too close to stop safely. It is essential for drivers to recognize that this signal is not an invitation to speed up, nor does it mean to come to an abrupt stop in a way that might create a hazard. Instead, it emphasizes the importance of safe driving practices by encouraging drivers to evaluate their distance from the intersection and make a decision that ensures their safety and the safety of others on the road.

Understanding the meaning of a yellow light promotes smoother transitions through intersections and reduces the likelihood of collisions that can occur when drivers misinterpret the signal.