Comment Because it's easy (Score 4, Interesting) 1003
It's easier to say "ZOUNDS, we must BAN this THING" than it is to say "Our driver training is not up to scratch, we don't review our training at regular intervals and we don't have mandatory retests for the people we entrust our children to" because that would sound like they've not done their job.
Sadly this isn't restricted to driving buses either.