What action should be taken when encountering a left turn signal that is red?

When encountering a left turn signal that is red, the appropriate action is to stop and wait until it turns green and the intersection is clear of oncoming traffic. This action is crucial for maintaining safety on the road and adhering to traffic laws.

A red left turn signal indicates that it is not safe to proceed with the turn. Drivers must stop to ensure that any oncoming vehicles or pedestrians have the right of way before making the turn. This ensures compliance with traffic regulations and helps prevent accidents by confirming that it is safe to proceed only when the signal indicates so.

This practice also reinforces the concept of following traffic signals, which are designed to control the flow of traffic and enhance safety for all road users. Ignoring the signal or turning left without ensuring it is safe could lead to serious collisions or traffic violations.