At an intersection with a flashing yellow light, which vehicles have to stop?

The correct answer highlights that vehicles approaching an intersection with a flashing yellow light must exercise caution but are not required to stop. The flashing yellow light serves as a warning to drivers that they should slow down and prepare to yield to any pedestrians or other vehicles that may be crossing or attempting to navigate the intersection.

In this scenario, only certain vehicles may be directed to stop if other traffic control devices or conditions dictate the necessity. However, it is essential for all vehicles to be vigilant while approaching the intersection. The important takeaway is the distinction that a flashing yellow light indicates that drivers can proceed with caution, rather than coming to a complete stop.

This context can clarify that the flashing yellow light's role is to guide drivers, rather than to mandate stopping for all vehicles. Understanding the function of different traffic lights and signals is crucial for safe navigation through intersections, as well as for overall road safety.