What does a green traffic light mean?

A green traffic light indicates that drivers have the right of way to proceed through the intersection. It is essential to understand that while it is safe to go, drivers should still be vigilant. This means looking out for any potential hazards or pedestrians that may not have cleared the intersection.

Proceeding with caution when the intersection is clear ensures that drivers prioritize safety while taking advantage of the right-of-way granted by the green light. It reflects a responsible approach to driving, where awareness of the surroundings is just as important as adhering to traffic signals.

The other choices imply actions that may not be appropriate under a green light; for example, stopping or preparing to stop is unnecessary and could disrupt the flow of traffic. Changing lanes without stopping is not relevant to the meaning of the traffic light, as it is more about the intersection clearance itself.