Activating the turn signal in a vehicle, often referred to as “hitting a blinker,” indicates an intention to change lanes or make a turn. This action involves manipulating a lever, typically located on the steering column, to communicate the driver’s planned maneuver to other road users. For example, a driver intending to merge onto a highway would “hit a blinker” to signal their intention to other vehicles.
Signaling is crucial for road safety and efficient traffic flow. It allows other drivers, pedestrians, and cyclists to anticipate the vehicle’s movement, reducing the risk of collisions. Historically, hand signals were the primary means of communicating these intentions. The development and integration of electric turn signals significantly improved visibility and reduced driver workload, contributing to safer roads and a more predictable driving environment.
