The U.S. Department of Labor is aiming to rewrite or repeal more than 60 “obsolete” workplace regulations adopted under previous presidential administrations. The wide-ranging rollbacks range from minimum wage requirements for home health care workers and people with disabilities to standards governing exposure to harmful substances to working conditions at constructions sites and in mines. The Labor Department says the goal is to deliver on President Donald Trump’s commitment to restore American prosperity through deregulation. Critics say the proposals would put workers at greater risk of harm, with women and members of minority groups bearing a disproportionate impact.