What does a yellow flashing traffic light indicate?

A yellow flashing traffic light indicates that drivers should proceed with caution. This signal alerts motorists to be aware of the intersection or potential hazards ahead, but it does not require them to come to a complete stop. Instead, drivers should slow down, remain vigilant, and be prepared to yield to any vehicles or pedestrians already in or entering the intersection.

The essence of a yellow flashing light is to encourage cautious driving without mandating a complete halt. This helps to maintain traffic flow while ensuring that drivers are attentive to their surroundings. It's important for drivers to be especially careful when approaching intersections with a yellow flashing light, as unexpected situations may arise.