Working conditions in the USA have come to a point where many don't care because the company doesn't care about them. People are fired at will after working for 20+ years with zero shits given. There is zero loyalty and in return workers just don't care either.

There are only so many checks and balances you can build in until this situation will catch up with you.

Doesn't amazon have such a huge turn over that they are running out of possible candidate to replace those workers?

Being pushed to deliver more and more packages in shorter time or inspect train cars in less time then required why would one care if a packages gets tossed or a rail car is not properly inspected?

In most jobs the only consequence is to be fired which is already possible for no reason what so ever in many states.