Graph 3.
The purpose of using social networks (on a scale of 1 to 5, where 1 is least and 5 most common).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.