A police officer is regulating the traffic at a crossroads even though the traffic lights are in operation. What applies?

When a police officer is present and actively directing traffic at a crossroads, their hand signals always override traffic lights and other road signs. This rule ensures clear and immediate control of the situation, as the officer can respond directly to the current traffic needs or emergencies. Therefore, drivers must always follow the police officer's signals before following any traffic lights or road signs. This helps keep intersections safe and organized when officers are directing traffic.