What is meant by 'cushion space' in driving?

Cushion space refers to the space that a driver keeps between their vehicle and the vehicle in front of them. This space is crucial for safe driving, particularly for larger vehicles like buses, as it provides a buffer zone that allows for reaction time in case the vehicle ahead suddenly stops or slows down.

By maintaining an appropriate cushion space, a driver minimizes the risk of collision and can respond effectively to unexpected events on the road. This practice is part of defensive driving techniques and is essential for ensuring the safety of all passengers and other road users. The cushion space not only accounts for the vehicle's stopping distance but also for various driving conditions, such as poor weather or road surfaces that might affect stopping capabilities.

Other choices address different aspects of safe driving but do not specifically capture the essence of cushion space. For example, the distance maintained at intersections and the area between the bus and the curb are important considerations, but they pertain to distinct driving scenarios rather than the fundamental concept of maintaining safe distance specifically with a vehicle.