What does a green traffic light mean?

A green traffic light signifies that vehicles can proceed through the intersection or along the road as long as it is safe to do so. This means that drivers should check for any obstacles, pedestrians, or other vehicles that may be in their path before continuing. It is a signal that indicates it is the driver's responsibility to ensure the way is clear. While a green light allows for movement, it does not grant permission to move recklessly; situational awareness is still essential for safe driving.

The other options do not accurately reflect the indication of a green light. For example, a stop signal is represented by a red light, while yielding to pedestrians is primarily associated with specific signs and laws that apply at crosswalks, rather than directly related to the color of the traffic light itself. Additionally, cautiously proceeding with the expectation of hazards is more applicable to a yellow light, which warns that the light is about to change.