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.
The 4 domains of water security are availability, accessibility, use, and stability. Household water insecurity occurs when any of these domains are not present. Stability (or reliability) is represented by the arrow spanning availability, access, and use. Adapted from references 23, 27, and 28 with permission.
