An Historical Guide to HEW Excerpt from DHEW Publication No. (OS) 73-45 (July 1, 1972)
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.
The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.