What should you maintain around your vehicle while driving?

Maintaining a space cushion around your vehicle is essential for safe driving because it provides the necessary room to react to sudden changes in traffic conditions. This buffer zone helps prevent collisions by allowing adequate distance between your vehicle and others in front, behind, and to the sides. A space cushion facilitates safe braking distance and gives you time to maneuver if a vehicle unexpectedly stops or if there is an obstacle in the road.

In contrast, traveling at the same speed as the vehicle in front does not consider the need for distance; without a space cushion, you may not have enough time to respond appropriately if that vehicle suddenly slows down. Close proximity to other vehicles can increase the risk of accidents, as it reduces your ability to respond to potential hazards. Finally, a minimal distance for quick lane changes compromises safety, as it leaves little room for error if another vehicle appears or if your lane change does not go as planned. Thus, the importance of maintaining a space cushion ensures a safer and more defensive driving approach.