Approximately how many seconds should a bus driver wait while following another vehicle?

The recommended practice for a bus driver following another vehicle is to maintain a following distance of approximately 4 seconds. This amount of time gives the driver sufficient space to react in case the vehicle in front stops suddenly or encounters an emergency. The 4-second rule ensures not only safety but also helps accommodate the larger size and weight of a bus compared to smaller vehicles, allowing more time for braking and maneuvering.

In diverse driving conditions, particularly when visibility is reduced or when weather conditions are poor, this increased following distance becomes even more critical. By adhering to the 4-second guideline, bus drivers can enhance safety for themselves, their passengers, and other road users.