What should you do if large vehicles are present in a roundabout?

When navigating a roundabout with large vehicles present, it is important to assume they have priority and give them space. Large vehicles, such as trucks and buses, often require more room to maneuver due to their size and turning radius. By yielding and allowing these vehicles to navigate the roundabout first, you help ensure safe and efficient traffic flow.

Giving space not only prevents potential collisions but also allows larger vehicles to operate safely without constraining their movement. This practice is especially crucial since large vehicles can sometimes obscure your view of other road users and traffic signals. Maintaining a safe distance helps prevent accidents and contributes to a smoother roundabout experience for all drivers.

Other choices suggest inappropriate actions, such as passing quickly, which can lead to dangerous situations, or following closely, which reduces reaction time and increases the risk of rear-end collisions. Changing lanes frequently can create confusion and disrupt the flow of traffic, making the roundabout less safe for everyone involved.