What should you do when entering a roundabout?

When entering a roundabout, yielding to traffic already in the roundabout is crucial for safety and efficient traffic flow. Traffic within the roundabout has the right of way, which helps to minimize collisions and ensures that vehicles can circulate smoothly. By yielding, you allow vehicles already navigating the roundabout to continue without interruption, reducing the chances of accidents and delays.

Stopping unnecessarily or waiting for a clear path can lead to congestion, as it might disrupt the established flow of traffic. Accelerating into the roundabout without yielding could potentially cause accidents, as it disregards the right of way. Using your horn is not appropriate for this situation and might create confusion among drivers. Understanding and following the yield rule promotes safe driving practices in roundabouts.