What is tailgating?

Answer: B — Following another vehicle too closely

Tailgating refers specifically to the practice of following another vehicle too closely, which can create a dangerous situation on the road. When a driver tailgates, they reduce their ability to react in a timely manner if the vehicle in front of them suddenly brakes or encounters a hazard. This lack of safe following distance can lead to rear-end collisions, as the tailgating driver may not have enough time to stop to avoid a crash. Maintaining a safe distance allows for adequate reaction time and helps ensure the safety of all road users. It's important to understand that tailgating not only poses risks to the tailgating driver but also increases the risk for other drivers on the road, making it a critical aspect of safe driving practices.