How do drivers signal their intent to turn or stop?

Drivers signal their intent to turn or stop primarily by using their vehicle’s turn signals or through hand signals. When a driver activates their turn signal, it provides a clear and recognizable indication to other road users about the direction in which they intend to go, whether that’s turning left or right or preparing to stop. This is crucial for maintaining safety on the road as it helps prevent misunderstandings and potential accidents.

Hand signals are also a traditional and valid method, particularly when a vehicle's turn signals may not be functioning. By extending their arm in a specific manner, drivers can communicate their intended actions to others around them, which is especially important in situations such as biking or when driving a vehicle without electronic signals.

Hazard lights, while useful for indicating a temporary stop or caution, do not specifically communicate a turning intent. Honking the horn is more of an alert device rather than a signaling method for turning or stopping, and sudden lane changes without signaling can lead to confusion and danger on the road. Thus, using turn signals or hand signals is the most effective and universally recognized method for drivers to communicate their intentions.