What is the primary purpose of using indicators while driving?

Using indicators while driving primarily serves to indicate future intentions to other road users. This communication is essential for maintaining safety on the road. When a driver uses indicators, they are providing a visual signal that shows other drivers, cyclists, and pedestrians what maneuver they intend to make, whether it be turning, changing lanes, or navigating roundabouts. This helps to prevent misunderstandings and potential collisions, as other road users are informed and can adjust their actions accordingly.

In this context, indicating correctly becomes a critical part of defensive driving, contributing significantly to overall road safety. It allows for better predictability of vehicle movements, enabling others to respond appropriately and maintain safe distances.