Fixed it for you.
All the regulations and driver controls will do no good if the driver can walk or get fired and go down the street and make the same money. If they paid well and a driver has something to lose the attitude will improve. These companies spend big bucks on cameras outside and inside the trucks with anytime access, data logging (throttle percent, brake pressures, quick steering inputs), satallite tracking, never a thought if we just price the driver out of leaving they will not need to watch them every second.
I should not say " never a thought" they probably have thought it, but it is not their business model. Their business model is driver grinder, throw them in, use them up, grab the next one in line. You get what you pay for.