What does the term 'cushion of safety' refer to in bus driving?

The term 'cushion of safety' in bus driving refers to the concept of maintaining a safe space completely around the bus. This safety buffer is essential for preventing collisions and ensuring that the bus can maneuver safely in various driving conditions. By having this cushion, bus drivers can respond effectively to unexpected situations, such as sudden stops by other vehicles or pedestrians unexpectedly entering the roadway.

Keeping a safe distance not only helps in maintaining control of the bus but also gives other road users adequate space to react, thereby minimizing the risk of accidents. This practice is vital for the safety of passengers and other road users alike, as it fosters a more predictable driving environment.

Other options do not address the importance of maintaining space around the bus, focusing instead on aspects that are not directly related to the driving practice of creating a buffer zone for safety.