Why must you stop at railroad crossings when driving a bus?
a.Only if the warning lights are flashing
b.Only if passengers request it
c.Because buses are required by law to stop at all railroad crossings, regardless of signals
d.Only during nighttime hours
Explanation
Federal and state laws require buses to stop at railroad crossings every time, regardless of whether signals are active. This is because of the catastrophic risk a train collision poses to many passengers.
