What is the appropriate reason to honk your horn?

Using your horn effectively is crucial for safe driving. The appropriate reason to honk your horn is to alert other drivers or pedestrians of your presence to avoid potential collisions. When you use your horn with the intention of signaling that you're approaching and want to ensure safety, it serves as an important communication tool among road users.

Honing in on the concept of sharing the road, it’s vital to use the horn to prevent accidents, especially in situations where visibility might be limited, such as around curves or in heavy traffic. This aligns with the intended purpose of the horn as a safety device and reinforces the idea that it should be used to promote cautious driving and awareness rather than aggressive intentions. Other suggestions may be seen as rude or unproductive, diverting from the primary safety-focused reason for using the horn.