| FI | Food insecurity |
| FAP | Food assistance program |
| SNAP | Supplemental Nutrition Assistance Program |
| NHANES | National Health and Nutrition Examination Survey |
| SRI | Sleep regularity index |
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.