Question

A traffic signal showing a steady red light means:

1) Stop, don't travel straight ahead while the light is red.
2) Slow down and yield to other traffic.
3) Stop, look for danger, and then go across the intersection.
4) Quickly drive through the intersection.

Answer 1

A steady red light at a traffic signal means drivers must stop and cannot proceed until the light changes (option 1). The installation of traffic signals is essential for controlling vehicle speed, enhancing pedestrian safety, and reducing the number of accidents at intersections.

Step-by-step explanation:

A traffic signal showing a steady red light means that drivers must stop and not travel straight ahead while the light is red. This rule is put in place for several safety reasons. First, the presence of a traffic signal helps to ensure that vehicles slow down at intersections, as they cannot simply speed through without regard to the signal.


Second, it significantly improves pedestrian safety, especially in areas with heavy foot traffic such as near schools or campuses. Pedestrians can cross the intersection at designated times without having to dodge vehicles. Finally, installing a traffic signal can reduce the number of accidents—an intersection with frequent accidents, even those resulting in loss of life, is a clear indicator that traffic control measures are needed.