What does a red traffic light indicate?

A red traffic light signifies that vehicles must come to a complete stop before entering the intersection. This regulation is crucial for maintaining safety on the road, as it prevents collisions and allows pedestrians to cross safely. The red light serves as a signal for all drivers to halt their vehicles, ensuring that traffic flow is controlled and predictable at intersections.

Understanding this rule is essential for safe driving practices and compliance with traffic laws. It’s important for drivers to recognize that a complete stop is mandatory and that they should remain stopped until the light changes to green or otherwise signals a safe opportunity to proceed.