Texas CDL School Bus Practice Test

The correct answer focuses on the critical step of securing the bus after determining the type of evacuation needed. Securing the bus ensures that it is stable and that additional hazards are minimized for both the driver and passengers. This may involve turning off the engine, setting the parking brake, and checking for any potential dangers outside the bus, especially in an emergency situation.

Once the bus is secure, it allows for a safer environment to manage the evacuation process effectively. Taking this step also helps prevent the potential for accidents or injuries while passengers prepare to exit the vehicle.

The other options are important in their own right, but they come after ensuring the bus is secure. Communicating with passengers and checking for safety are essential but require a stable and secure environment to be executed safely. Calling for backup is necessary in certain scenarios, but securing the bus is a foundational step that must be completed first to protect everyone involved.

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