What is the significance of a red traffic light?

A red traffic light signifies that drivers must stop and wait until the light turns green before proceeding. This rule is a fundamental part of traffic control, ensuring that vehicles have a clear indication to halt, which in turn helps maintain order and safety on the roads. It is critical for preventing accidents at intersections, as running a red light can lead to collisions with cross traffic that has the right of way. The requirement to stop at a red light is universal and forms the basis of traffic laws in Michigan and across the country. Compliance with this regulation is essential for the safety of all road users, including drivers, pedestrians, and cyclists.