What must drivers do at an intersection with a stop sign?

At an intersection with a stop sign, drivers are required to come to a complete stop before proceeding. This is a fundamental rule designed to ensure safety and promote orderly traffic flow at intersections. Upon stopping, drivers must yield to any pedestrians in the crosswalk, as their right of way takes precedence. After yielding and confirming that it is safe to continue—meaning no vehicles or pedestrians pose a risk—drivers can then proceed through the intersection.

This process is crucial for preventing accidents, as it allows time for drivers to assess the traffic conditions fully. Other choices do not encompass the complete legal requirements: simply slowing down and proceeding with caution does not guarantee that the driver has fully complied with the stop requirement. Looking for oncoming traffic alone does not address the necessity to stop and yield to pedestrians. Lastly, turning right without stopping disregards the stop sign requirement entirely, which can lead to confusion and potential accidents at intersections.