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.

In the past, the Food and Nutrition Service (FNS) has relied on a series of large surveys to gather and compare information on food expenditures and food consumption among participants and non-participants to better understand the impacts of the Food Stamp Program (FSP) on the diet and nutritional status of program participants. Studies based on survey data, however, have a number of drawbacks, including the time and expense of collecting the survey data, sampling error, response bias, errors in respondent recall, and misinformation about what may have been purchased or consumed.

In this report, data from the NFSPS are used to address several important questions concerning food store access of low-income households, including: (1) At what kinds of stores do low-income households shop? (2) What distances do low-income households travel to reach those stores? (3) What transportation methods do they use to reach their food stores? (4) Do low-income households engage in careful shopping behaviors that can allow them to get the most out of the money and food stamp benefits they spend on food? and (5) In general, how satisfied are low-income Americans with their shopping opportunities?

To explore the suitability of off-line electronic benefits transfer (EBT) as an alternative to paper issuance and on-line EBT issuance systems, USDA’s Food and Nutrition Service has supported the Ohio Department of Human Services in expanding off-line EBT issuance to all Food Stamp Program recipients in the state. A pilot project in Dayton, Ohio and a demonstration of a combined WIC-EBT off-line system in Wyoming have clearly established the technical feasibility of off-line EBT for FSP benefit issuance.