a kid hack was a horse-drawn vehicle used for transporting children to school in the late 19th and early 20th centuries in the United States? This early form of school bus powered by both horses and mules, was usually loaded at the rear to avoid frightening the animals.
a school bus crossing arm is a safety device intended to protect children from being struck while crossing in front of a school bus?
the Concessionary Bus Travel Act 2007 entitles all persons in England who are over the age of 60 or disabled to free bus travel throughout the country during off-peak hours?
the damage inflicted to a bus bought for the Doctor Who episode "Planet of the Dead" was written into the storyline at the last minute?