Drug test required for those who receive Government assistant on a federal level and state i.e. foodstamps, gov. housing

Federal regulations to drug test welfare recipients. The tax payers of America are enabling the use of drugs and fraud on people who do not try to better their lives as the ones who have to pass drug test in order to work and pay the taxes that fund these programs. It's a known abused system. We are tired of caring for people who don't care as long as they get their handouts. Justice needs to be served