In the United States the federal level executive department tasked with managing policies that ensure occupational safety is the Department of Labor where, OSHA, the Occupational Safety and Health Administration, and MSHA, the Mine Safety and Health Administration, are located.
department of public safety
The United States Department of Agriculture (USDA).
The United States Department of Justice (DOJ), also known as the Justice Department, is the United States federal executive department responsible for the enforcement of the law and administration of justice, equivalent to the justice or interior ministries of other countries.
The Health and Safety Executive is the government agency in England that has the responsibility for developing and enforcing standards of health and safety in the workplace. It is roughly equivalent in function to the Occupational Safety and Health Administration (OSHA) in the United States.
The U.S. Department of Homeland Security
DODI 6055.01, Safety and Occupational Health Program Public Law 91-596, Occupational Safety and Health Act AR 385-10, The Army Safety Program Executive Order 12196
The Gestapo. Oh, "this country" isn't Germany?
Department of Labor to assist Federal agencies
DODI 6055.01, Safety and Occupational Health Program Public Law 91-596, Occupational Safety and Health Act AR 385-10, The Army Safety Program Executive Order 12196
department of emergency management
The Department of Public Safety, in most countries around the world, act to keep citizens safe. This also includes drug checks (controlled substances), vehicle checks (licenses and insurance) and criminal records.