What is the primary purpose of DRIs?

• A. To provide reference nutrient intakes to plan and assess diets.
• B. To regulate labeling.
• C. To determine safe pesticide levels.
• D. To set global food prices.

Answer: (A)

DRIs are reference values used to plan and assess the nutrient intakes of healthy individuals. They provide recommended amounts and safe upper levels for vitamins, minerals, and other nutrients, helping you judge whether a diet meets nutritional needs and guiding meal planning and dietary guidance. They’re not tools for regulating labeling, setting pesticide levels, or determining global food prices.