What does a yellow traffic signal light indicate?

A yellow traffic signal light serves as a warning indicating that the traffic signal is about to change to red. This means that drivers should prepare to stop. Motorists need to take this signal seriously, as it alerts them that they do not have much time before they must come to a halt, and they should be ready to stop safely and calmly.

This indication is essential for maintaining the flow of traffic and ensuring the safety of all road users. It’s important to note that while the yellow light signals you may need to stop, the appropriate reaction also depends on the distance from the intersection. If you are so close that stopping suddenly could cause an accident, it's acceptable to continue through the intersection, but the key principle remains that the yellow light is a signal to prepare to stop.

The other choices, such as speeding up to clear the intersection or stopping immediately without assessing the situation, do not align with the intended meaning of the yellow signal and could lead to unsafe driving practices. Thus, acknowledging the warning of a yellow light prepares drivers for the upcoming change and enhances road safety.