When is it proper to use a car horn?

When is it proper to use a car horn?

• A. To express anger
• B. To greet someone
• C. To prevent a collision from happening
• D. To signal a friend in another car

Answer: (C)

A car horn is a warning device used to prevent crashes by signaling others when there’s imminent danger. Use a short, controlled blast when someone might not see you or is about to drift into your lane, a pedestrian steps into the roadway, or you need to avert a collision. The goal is to give others time to react and avoid harm. It’s not for expressing anger or for greeting someone, and it’s not a reliable way to signal a friend in another car. Use it sparingly and only when there’s a safety reason.

A car horn is a warning device used to prevent crashes by signaling others when there’s imminent danger. Use a short, controlled blast when someone might not see you or is about to drift into your lane, a pedestrian steps into the roadway, or you need to avert a collision. The goal is to give others time to react and avoid harm. It’s not for expressing anger or for greeting someone, and it’s not a reliable way to signal a friend in another car. Use it sparingly and only when there’s a safety reason.