All health care workers, BUT NOT DOCTORS, have to have drug screens before employment, and at any time.
I know there are many more jobs that require random testing. Most companies where you handle money (convenience stores, grocery stores and banks (at least in Texas)) require random testing.
Besides, the liability of a drugged out employee on your property and on your time is just TOO dangerous! Also, this has been ruled upon in court and the ruling was that you can always go to work somewhere else.
So, if they don’t want to be drug screened, then they can go get their money from somewhere else - I like the idea of less people on the Gubmint teat! Most importantly, we are not talking about physically disabled people here; we are talking about people usually too lazy to go get a job and pull themselves up by their boot straps! You know those that have been “held down”! BS!!!