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 that drivers should prepare to stop. This is crucial for maintaining safety at intersections. The yellow light alerts drivers to the impending change, allowing them time to respond appropriately.

When approaching a yellow light, the expectation is that if it’s safe to stop, drivers should do so to avoid being caught in the intersection when the light turns red. This practice helps prevent potential accidents and enhances traffic flow by ensuring that vehicles clear the intersection before the light turns red.

Given the importance of adhering to traffic signals for road safety, being prepared to stop at a yellow light demonstrates responsible driving behavior. Other responses might suggest proceeding without caution or continuing at the same speed, which could compromise safety by putting drivers and pedestrians at risk.