What is the primary purpose of using turn signals?

The primary purpose of using turn signals is to communicate with other drivers. This use of turn signals plays a crucial role in road safety by providing clear indications of a driver's intended maneuvers, such as turning or changing lanes. When drivers signal their intentions, it alerts others on the road to expect certain actions, which reduces the risk of collisions and enhances overall traffic flow.

While indicating lane changes and complying with traffic laws are also important aspects of using turn signals, the underlying aim is effective communication. Engaging in this communication helps everyone on the roadway to make informed decisions, leading to a safer driving environment for all.