For someone whose job it is to drive a train or a bus full of passengers, the safety of those passengers is paramount. The training these drivers have to go through is pretty intensive and it wouldn’t be surprising to see the list of things they can and cannot do while on the job.
But let’s check a couple of things on this list. Did you know that while a train is stationary, the operator is allowed to take a drink of water? Sounds reasonable. However, did you know that they have to fill out a report every time they do?