This document is intended primarily for use by policymakers, healthcare providers, nutritionists, and nutrition educators. The information in the Dietary Guidelines is useful for the development of educational materials and aids policymakers in designing and implementing nutrition-related programs, including federal food, nutrition education, and information programs. In addition, this publication has the potential to provide authoritative statements as provided for in the Food and Drug Administration Modernization Act (FDAMA). The Guidelines summarize and synthesize knowledge regarding individual nutrients and food components into recommendations for a pattern of eating that can be adopted by the public. Key Recommendations are grouped under nine inter-related focus areas. (Contains 16 appendices, 5 figures, a glossary, and 16 tables.)