What does a red traffic light signify?

A red traffic light signifies that you must stop and wait until the light turns green. This rule is crucial for maintaining traffic flow and ensuring safety at intersections. When a red light is displayed, vehicles are required to bring their vehicles to a complete halt and remain stopped until the light changes to green. This action allows pedestrians to cross safely and prevents accidents that could occur if vehicles were allowed to proceed.

Understanding the function of a red traffic light is vital for all road users, as it plays a fundamental role in traffic regulation. Adhering to red lights helps organize traffic and establishes a clear expectation for drivers, thereby minimizing confusion and enhancing overall road safety.