What does a flashing yellow light mean?

A flashing yellow light indicates that drivers should proceed with caution. This signal is used to alert drivers that they are approaching a potentially hazardous intersection, a pedestrian crossing, or an area where special conditions exist. The purpose of this signal is to encourage drivers to remain vigilant, reduce their speed, and be prepared to take necessary actions, such as stopping if required.

While other options may suggest different actions, they do not reflect the meaning of a flashing yellow light. For instance, stopping immediately is appropriate for a solid red light, and speeding up is not a safe response to any traffic signal. Yielding to pedestrians is an important rule but does not specifically relate to what a flashing yellow light indicates. Thus, recognizing that a flashing yellow light means to proceed with caution helps promote safer driving practices.