What should a driver do when approaching a roundabout?

When approaching a roundabout, it is important to yield to traffic that is already in the roundabout. This is necessary because vehicles circulating in the roundabout have the right of way. By yielding, you allow for a smoother flow of traffic and help prevent accidents.

Entering a roundabout requires an understanding of how traffic flows within it. Typically, the drivers within the roundabout are moving at a consistent speed, and waiting for a clear opportunity to enter is crucial. This practice enhances safety for all drivers, pedestrians, and cyclists near the roundabout.

The other actions mentioned—speeding up to enter, stopping for a green light, or turning on the hazard lights—do not align with the best practices for navigating roundabouts. Such actions could lead to confusion or create hazards for yourself and others sharing the road.