What is the purpose of using turn signals?

Answer: B — To communicate your intent to other drivers

Using turn signals serves the crucial purpose of communicating your intent to other drivers on the road. When you use your turn signal, you are informing those around you of your planned maneuvers, whether it's turning at an intersection, changing lanes, or merging into traffic. This communication helps to create a safer driving environment by allowing other motorists to anticipate your actions and adjust accordingly. While signaling does play a role in informing pedestrians and could possibly alert them of vehicle movements, the primary and most regulated function of turn signals is for the benefit of other drivers. Hence, signaling serves to maintain an orderly flow of traffic and reduce the likelihood of accidents that may arise from misunderstandings regarding a driver’s intentions.