What does a solid red traffic light mean?

A solid red traffic light signals drivers to come to a complete stop at the marked stop line, crosswalk, or intersection. Drivers must remain stopped until the light transitions to green, indicating that it is safe to go. This rule is vital for maintaining safety at intersections and ensuring that traffic flows smoothly while preventing accidents.

Preparation to stop is a critical aspect of safe driving, but the emphasis here is on the requirement to stop and wait. The other options suggest actions that could lead to unsafe situations, such as preparing to proceed or yielding only to pedestrians, which are not in line with the established rules for a red traffic light. Understanding this signals the importance of compliance with traffic signals to contribute to overall road safety.