When is it prohibited to use your horn?

Using your horn is an important aspect of driving etiquette and safety, but it must be done appropriately. The correct answer emphasizes that the horn should not be used when it can startle other drivers or for non-emergency purposes. This means that while the horn can be an effective tool for alerting others of your presence or warning other drivers of potential dangers, it is crucial to avoid unnecessary honking, especially in situations where it might create panic or distraction.

For example, in quiet environments like residential neighborhoods, excessive horn use can disturb residents and create an unnecessary noise disturbance. Therefore, being mindful about when to use the horn is key in promoting road safety and maintaining a peaceful driving environment.