Federal officials announced today that smaller school buses will be required to have harness-style seat belts and larger buses will phase in taller and safer seatbacks.
The Associated Press reports the seat belt mandate begins in 2011 and is directed to buses weighing 5 tons or less.
Transportation Secretary Mary Peters said she stopped short of requiring seat belts for larger buses because that could limit the number of children that can squeeze into seats, forcing some children to travel in ways that aren't as safe as school buses.School districts sometimes expect as many as three younger children to share a bus seat, but if there are only two belts installed per seat then fewer children can ride the bus.
"We wanted to make sure that any measures we put forth don't needlessly limit the capacity of the buses and then force that school or that school district to have more children walking, riding with parents, biking, etcetera," Peters told The Associated Press in an interview.
The AP also reports the height of seatbacks on buses will move up to 24 inches from 20 inches which keep taller, heavier children from being thrown over seats in a crash. The rule will likely be phased in the fall of 2009 and become fully effective in 2011.
