What should drivers do when approaching a roundabout?

When approaching a roundabout, drivers should yield to traffic that is already circulating within the roundabout. This is crucial for maintaining a steady flow and ensuring safety. Yielding allows drivers to gauge the speed and position of vehicles already in the roundabout, which helps in making a smooth and safe entry. By giving priority to those already inside the roundabout, it reduces the risk of collisions and ensures that traffic can circulate effectively, minimizing disruptions.

In contrast, speeding up to pass through quickly could lead to dangerous situations, such as not having enough time to assess oncoming traffic. Honking is typically not required and can create confusion or anxiety for other drivers. Using hazard lights while entering a roundabout is unnecessary and might suggest that there is an emergency, which could mislead other drivers as to the driver’s intentions. Therefore, yielding to circulating traffic is the best practice when approaching a roundabout.