The document discusses meat grading standards in the United States. It explains that grading evaluates meat quality traits like tenderness, juiciness and flavor. The USDA establishes uniform quality grades based on factors like marbling and maturity. Inspection ensures meat is wholesome, while voluntary grading assesses quality. Common grades for beef include Prime, Choice and Select based on marbling; yields grades indicate lean to fat ratio. Poultry is graded A, B or C with only Grade A seen at retail. Following food safety practices like cleaning and separating foods can prevent foodborne illness.