What does a flashing red light at an intersection mean?

A flashing red light at an intersection indicates that drivers must come to a complete stop, similar to a stop sign. It requires individuals to yield to any oncoming traffic or pedestrians before proceeding. This traffic signal is designed to alert drivers to the need for caution and to ensure that the intersection is clear of any hazards before moving forward. Properly responding to a flashing red light helps maintain safety on the roads and prevents accidents.

The option suggesting to proceed with caution could lead to misunderstandings regarding the necessity to stop completely. Speeding through a flashing red light disregards the safety protocols intended for that signal, while interpreting it simply as a warning might lead to inadequate stopping behavior. Overall, knowing that a flashing red light mandates a complete stop is crucial for safe driving practices at intersections.