The WIC Food Cost-Containment Practices Study describes the voluntarily approaches state agencies used in 2018 to reduce food costs when selecting and authorizing WIC foods. This study is the second of its kind; the first was conducted by the USDA Economic Research Service in 2003. This report examines how six types of food cost-containment practices are associated with food costs and WIC participant satisfaction, benefit redemption, and food consumption in 12 state agencies. 

USDA's nutrition assistance programs touch the lives of one in four American consumers annually and the nutrition education efforts associated with select programs offer a powerful opportunity to promote food security and improve dietary quality among eligible individuals and families.

This Community Eligibility Provision Characteristics study is the first comprehensive study since CEP became available nationwide in SY 2014-15. The study was designed to provide USDA with information about the impact of CEP and includes both an implementation and impact component.

This report presents an overview of biometric identification technology with particular attention to its potential use to improve the integrity of the FSP. It briefly describes some of the major technologies, summarizes their capabilities, gives examples of applications, and discusses issues that should be considered in evaluating biometric identification technology. 

Interest, research, and expenditures on dietary supplements are growing very fast. Americans spent $8.2 billion in 1995 for vitamins, minerals, herbs and botanicals, and sports nutrition products. About half of all Americans reported at least some use of vitamins and minerals in response to recent surveys. The general goal of the study is to examine existing data that bear on a diverse set of pertinent issues.