What does the term "following distance" refer to?

The term "following distance" refers to the safe space between your vehicle and the vehicle in front of you. Maintaining an appropriate following distance is crucial for safe driving as it gives you ample time to react if the vehicle ahead suddenly stops or experiences a problem. Experts often recommend a following distance of at least three to four seconds under normal driving conditions, allowing for better reaction time to avoid collisions. By keeping this distance, you are also reducing the chances of engaging in a rear-end accident, which can occur if a driver is too close to the vehicle in front. This practice is essential not only for your safety but also for the safety of others on the road.

The other options do not accurately describe following distance; they refer to different driving concepts without the context of maintaining a safe space between vehicles.