Under what condition may a school bus driver take the bus off its regular route?

A school bus driver must follow specific protocols when determining whether to take the bus off its regular route. The correct answer emphasizes that the driver must have the permission or direction of the school principal. This policy is in place to ensure that any deviation from the established route is managed and authorized by someone in a position of authority, ensuring the safety and security of the students.

Taking a bus off its regular route without the proper authorization can lead to confusion, safety risks, and potential violations of school policies. The principal is typically responsible for overseeing the operation of the bus and its routes, making their input essential for logistical and safety reasons.

Other scenarios, such as road construction or running late, may influence the driver’s decision but do not provide sufficient authority to alter the route without prior approval. Similarly, students requesting a change to the bus route does not hold the same weight as having the principal's consent, underscoring the importance of adhering to established protocols formulated to prioritize the welfare of the passengers.