Answer:
Having an adequate space cushion provides a driver with the time and space necessary to react to potential and immediate hazards in the driving scene.
Step-by-step explanation:
A space cushion is the safe distance you keep from other vehicles while driving. Maintaining this space is crucial to preventing accidents. The recommended space can be actually thought of as time: a three-second following distance between your vehicle and the vehicle in front of you. That will give you enough time to react in case of an emergency. You can use that time and space, for instance, to maneuver in case of potential harm.