What distance should drivers maintain when passing a stationary school bus with its lights flashing?

When passing a stationary school bus with its lights flashing, it is essential to maintain a safe distance of at least 20 feet. This distance is significant because it provides ample space to ensure the safety of children who may be boarding or disembarking from the bus. The flashing lights indicate that the bus is either picking up or dropping off students, and as such, drivers must be especially cautious to avoid any potential accidents or injuries. Maintaining this distance not only complies with Texas law but also reflects the responsibility of drivers to uphold child safety on the roads. The focus is on ensuring a buffer zone to protect students in proximity to the bus.