This study uses the most recent data from the National Health and Nutrition Examination Survey (NHANES) to examine the diets of children who received WIC benefits. The report compares the diets of WIC-participant children to the diets of income-eligible nonparticipant children and higher income children who were not eligible for WIC benefits. 

WIC Dynamics is a study of the impact of participation growth associated with infant formula rebates, new regulatory and legislative requirements, economic factors occurred since 1988.