Oh and pull one of those logistic people onto the front lanes on a weekend or a day before a snowstorm. See how fast they go running to the backroom.
Did it today. I won't say that cashiers have an easy job, but it's definitely not as overwhelming as the back room is the day before a snowstorm. The reason is, you have as many cashiers as you have registers. Almost everyone in the store can hop on a register for backup to help out. However, there are very few (at least in my store) who can jump in and help pull the CAFs/FFs/anything at all.