What does a driver with their hand pointing left indicate?

A driver with their hand pointing left is signaling to others that they intend to make a left turn. This hand signal is a clear and universally recognized indication on the road, helping to communicate a driver's intention without the use of vehicle turn signals. It is essential for maintaining safety, as it alerts other drivers and pedestrians to the driver's next move, allowing them to adjust accordingly.

While hand signals are a fundamental part of driving, clarity is key. A hand pointing straight would indicate going straight, while an upward hand signal would suggest a right turn. A hand held downward typically indicates that the driver is stopping or slowing down. Understanding these signals is crucial for effective communication on the road and ensuring that all users are aware of movements and intentions.