What is the best way to navigate through a roundabout?

The best way to navigate through a roundabout is to yield to traffic already in the roundabout and enter when it is safe. This practice ensures a smooth flow of traffic and reduces the risk of collisions. Roundabouts are designed to allow vehicles within them to maintain their speed, and yielding to that traffic helps prevent disruptive stops or injuries from sudden lane changes. By waiting for a gap in the traffic already circulating in the roundabout, you can enter in a manner that ensures your safety and that of other drivers.

This effective yielding approach contrasts with the idea of stopping before entering the roundabout, which can disrupt traffic flow and potentially lead to accidents. Driving in reverse around the roundabout would obviously be dangerous and illegal, as it violates traffic laws designed for safety. Finally, signaling left to exit when not actually turning miscommunicates your intent to other drivers, which could lead to confusion and unsafe situations. Thus, yielding and entering safely is the most logical and safe method for navigating roundabouts.