What should you do if a police officer is directing traffic at an intersection?

When a police officer is directing traffic at an intersection, it is crucial to follow the officer's instructions. Officers are trained to manage traffic flow and ensure safety, particularly in situations where normal traffic signals may not be functioning or during an emergency. The officer's signals take precedence over traffic lights and signage, meaning that their directions are designed to provide the most effective and safest flow of vehicles and pedestrians at that moment. By adhering to their guidance, drivers not only contribute to overall traffic safety but also help prevent accidents and confusion at the intersection.

Other options may suggest waiting for signals or moving cautiously, but these do not prioritize the explicit instructions given by law enforcement, which are essential in maintaining order and safety in traffic situations.