What should you do if another vehicle is tailgating you?

When another vehicle is tailgating you, the best course of action is to slow down gradually to allow them to pass safely. This approach is safer because it creates a situation where the tailgater has the opportunity to overtake without the risk of a sudden stop, which could lead to a collision. By reducing your speed gently, you can also maintain better control over your vehicle and decrease the chances of any abrupt actions that might startle the tailgating driver or cause an accident.

Accelerating to get away may only encourage reckless driving and increase the likelihood of dangerous interactions. Changing lanes immediately can be risky if there's heavy traffic or obstacles in adjacent lanes. Braking suddenly poses a significant risk, as it can lead to rear-end collisions, especially if the tailgater is not paying close attention or is too close. Therefore, slowing down in a controlled manner is the safest and most effective strategy in this situation.