What is the proper response to a solid red traffic light?

When encountering a solid red traffic light, the proper response is to come to a complete stop and wait for the light to change. This is a fundamental rule of traffic signals, as red lights indicate that vehicles must stop to ensure the safety of all road users, including pedestrians and other vehicles.

By adhering to this rule, drivers help maintain order at intersections and prevent accidents. Stopping at a red light allows time for pedestrians to cross safely and enables other vehicles to proceed that have a green light.

The other responses do not align with the established traffic laws regarding red lights. Slowing down and checking for pedestrians or proceeding cautiously if no one is around could lead to dangerous situations, as it may encourage disregard for the traffic signal. Similarly, preparing to yield to emergency vehicles is important but is secondary to the obligation to stop at a red light. Overall, coming to a full stop is the safest and most responsible action.