What should a bus driver do before starting the bus?

Prior to starting the bus, performing a pre-trip inspection is essential. This practice ensures that the vehicle is in safe operating condition, which is critical for the safety of the driver, passengers, and others on the road. A pre-trip inspection typically includes checking various components such as brakes, lights, tires, and emergency equipment. By thoroughly inspecting the bus before departure, the driver can identify potential issues that may lead to breakdowns or safety hazards during the route.

In contrast, starting the engine without a pre-trip inspection can lead to overlooking critical vehicle problems. Checking the fuel level is also important for operational purposes, but it does not encompass the safety and mechanical checks needed before driving. Adjusting the mirrors is a vital part of ensuring visibility and safety while driving, but this task should come after confirming that the bus is in good working order through a pre-trip inspection. Thus, the pre-trip inspection is the most comprehensive and responsible action a bus driver should take before starting the bus.