What does a broken white line indicate?

A broken white line on the road signifies that lane changes are permitted, provided that the driver can do so safely. This marking typically divides lanes of traffic that are moving in the same direction. It allows drivers to change lanes to overtake vehicles or to navigate around obstacles when conditions allow. The key factor is the emphasis on safety, meaning that a driver should always check surrounding traffic and ensure there is enough space to make the maneuver without endangering themselves or others.

In contrast, other options refer to lane restrictions or specify conditions that do not apply under this marking. For example, a solid white line would indicate that lane changes are discouraged or prohibited, not applicable here with a broken line.