What should you do if a car is in danger of hitting you?

Sounding your horn in a situation where a car is in danger of hitting you is an important safety measure. This action serves to alert the other driver to your presence and the potential danger, giving them a chance to respond appropriately and potentially avoid a collision. Using your horn can effectively catch the attention of distracted drivers who may not see you, thus reducing the likelihood of an accident.

While speeding up to avoid a collision might seem like a quick solution, it can actually create a more dangerous scenario. Increasing your speed may not give the other driver enough time to react and can lead to loss of control of your vehicle. Driving onto the sidewalk is not advisable as it poses risks to pedestrians and could result in legal consequences. Ignoring the situation entirely puts you at significant risk, as not taking action could lead to an unavoidable crash. Therefore, sounding your horn is the most sensible and proactive response to ensure your safety in a potentially dangerous situation.