tal, millions $2005 1 HHS, Department of Health and Human Services; ICHNR, Interagency Committee on Human Nutrition Research; NA, not available; USAID, US Agency for International Development. 2 There is no annual budget reporting for federal nutrition research and related activities so the footnotes indicate the activities and, where possible, the fiscal year associated with the estimate provided. 3 The National Institute of Diabetes and Digestive and Kidney Diseases, Off