What is one common use for Sirens and Lights according to police codes?

The use of sirens and lights is primarily associated with emergency response situations. When police vehicles are equipped with these features, they alert both the general public and other emergency responders that immediate action is needed. This helps to clear the way for police officers to reach the scene of an incident quickly and safely, such as a crime scene, accident, or other emergency situation where time is of the essence.

In emergency response scenarios, using sirens and lights conveys urgency and often instructs motorists to yield or pull over, thus ensuring a faster response time. The distinctive sounds and flashing lights are easily recognizable signals trained for promoting public safety and facilitating the effective management of urgent situations on the road.