Don't Shoot Me;
There is a bit of a difference between the folks who work shift work at Burger King and those who keep aircraft apart. Now, if you want to talk about the folks who man the fire brigade or police departments who work shift work and don't get paid what there worth is, that is another. There are however issues with the skills that one must have to be a controller which the general populace just don't have...
How many folks REALLY can see in four dimensions, AND can work under stress at the same time?????
regards