PT - JOURNAL ARTICLE AU - Mosley, Mary ED - Weill, James D. TI - SNAP: Working to Improve Nutrition and Health DP - 2014 01 TA - MD Conference Express PG - 22--23 VI - 14 IP - 47 4099 - http://mdc.sagepub.com/content/14/47/22.short 4100 - http://mdc.sagepub.com/content/14/47/22.full AB - The Supplemental Nutrition Assistance Program (SNAP) provides federal funds to low-income persons to purchase food to address food insecurity and improve nutrition and health. SNAP has had a substantial antipoverty impact, improved metabolic outcomes, and improved dietary intake and health status, as discussed in this article.