Why is it important to signal before changing lanes?

Signaling before changing lanes is vital because it allows drivers to communicate their intentions to others on the road. By using turn signals, a driver indicates that they plan to move into another lane, which gives nearby vehicles, cyclists, and pedestrians the opportunity to react accordingly. This communication helps to prevent misunderstandings and reduces the risk of accidents, as other road users can adjust their speed or position based on the driver's actions.

Effective signaling is an essential aspect of safe driving. It promotes an overall culture of awareness and cooperation on the road, making it easier for everyone to navigate and reducing the chances of collisions or near-misses.