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.
Maize flour folic acid supplementation. The map displays (in green) countries that have legal documentation to either standardize (“voluntary fortification”) or mandate (“mandatory fortification”) food fortification with maize flour folic acid, or countries that have written standards for folic acid (“fortification standards”). Source: Global Fortification Data Exchange (https://fortificationdata.org/#data).
