The main federal agency for the promotion of public health and welfare in the US would be the Department of Health and Human Services.
Department of Defense.
department of defense
The Public Health Service
The primary federal agency governing health and safety in the workplace in the us is the Occupational Safety and Health Administration. But there are many other agencies that have responsibilities in this regard.
Occupational Safety and Health Agency (OSHA)
Defense Logistics Agency was created in 1961.
Missile Defense Agency was created in 2002.
It's the Agency for Health Care Research and Quality (AHRG)
The Defense Information Systems Agency (DISA) was established in 1960 as the Defense Communications Agency (DCA) and later reorganized and renamed in 1991 as DISA.
environmental protection agency
Cdc