What should you do if another driver is tailgating you?

Answer: C — Gradually slow down and move to the right when safe

When another driver is tailgating you, the safest and most effective action is to gradually slow down and move to the right when it is safe to do so. This strategy serves multiple purposes: it allows the tailgating driver an opportunity to pass safely, thereby reducing the risk of a rear-end collision. By moving to the right, you are also doing your part to maintain traffic flow and avoid escalating a potentially aggressive situation. Opting to speed up in response to being tailgated can lead to dangerous situations, such as losing control of your vehicle or provoking the tailgater to take more reckless actions. Ignoring the tailgater while staying in your lane may seem straightforward, but it doesn't address the safety risk posed by the tailgating driver, and it could lead to a more severe incident if the situation escalates. Encouraging the driver to pass by signaling might seem like a solution, but signaling without safely maneuvering to the right could confuse the tailgater and potentially lead to an accident. Overall, safely reducing your speed and moving to the right is the most prudent approach.