Figure 1: Map of study area.
The study area consisted of the woredas (ie, districts) in the Wag Hemra zone (Amhara Region, Ethiopia). The dots represent individual households enrolled. WASH=water, sanitation, and hygiene.
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.