What is the purpose of turn signals while driving?

The purpose of turn signals while driving is to alert other drivers of your intended maneuvers. When approaching a turn, lane change, or any change in direction, using turn signals communicates your intentions to surrounding vehicles and pedestrians. This helps to maintain safety on the road by allowing other drivers to anticipate your actions and adjust their driving accordingly.

Turn signals are a fundamental aspect of safe driving practices, ensuring clear communication among road users. By using them properly, you contribute to a more predictable driving environment, minimizing the risk of accidents. Effective use of turn signals plays a crucial role in defensive driving, as it allows other drivers to be aware of your next move and helps facilitate smoother traffic flow.