Which vehicle must yield at a four-way stop if both arrive simultaneously?

In a four-way stop situation, the basic rule of yielding is that the vehicle on the left must yield to the vehicle on the right when both arrive simultaneously. This means that if two vehicles reach the intersection at the same time, the vehicle on the left must give way to the vehicle on the right to avoid a collision.

This rule is designed to promote safety and efficiency at intersections. It helps clarify who has the right of way, especially in scenarios where it might not be obvious which driver is supposed to go first. Understanding this yielding rule is crucial for drivers to navigate four-way stops confidently and correctly.