What is a potential consequence of not using a turn signal?

The potential consequence of not using a turn signal is the likelihood of misunderstandings with other drivers leading to accidents. Turn signals are essential for communicating a driver's intentions to those around them. When a driver fails to signal their turn or lane change, nearby drivers are left guessing what the driver might do, which can create confusion and increase the risk of collisions.

Effective use of turn signals helps maintain safe spacing and situational awareness on the road, allowing for smoother transitions and coordination among vehicles. In scenarios where a driver does not indicate their movement, it could result in other drivers reacting unpredictably, possibly leading to accidents, near misses, or road rage incidents. Therefore, using turn signals is a fundamental aspect of safe driving that protects not only the driver but also others on the road.