What should you do if you approach a roundabout?

When approaching a roundabout, yielding to traffic that is already circulating is the correct action to take. Roundabouts are designed to facilitate smooth traffic flow while minimizing the risk of collisions. By yielding, you allow vehicles that are already in the roundabout to pass, which helps maintain the flow and reduces the likelihood of accidents.

Entering the roundabout only when it is safe ensures that you are not conflicting with other vehicles, which could lead to dangerous maneuvers or crashes. Understanding how to navigate roundabouts is critical for safe driving and being considerate of other road users.

Choosing to speed up to enter quickly or stop completely before entering disrupts the flow of traffic and may create hazards for both yourself and other drivers. Ignoring the roundabout entirely by driving straight is unsafe and not compliant with traffic regulations, as it can lead to accidents and confusion on the roadway. Thus, yielding to circulating traffic is not only the safest choice but also the most responsible action when navigating roundabouts.