In storage, which practice supports organization and safety?

• A. Store items by color.
• B. Stack as high as possible without labeling.
• C. Keep only one type of item on each shelf.
• D. Use FIFO and date rotation.

Answer: (D)

Proper storage relies on rotating stock and dating items to keep inventory safe and organized. Using a first-in, first-out approach means the oldest items are used or sold first, which minimizes the risk of spoilage or safety issues from expired products. Date rotation supports this by consistently updating and acting on expiration or best-by dates, ensuring items are moved forward in the line of use. Together, FIFO and date rotation create a simple, reliable system that keeps shelves orderly and reduces waste and potential contamination. The other options don’t address freshness or safe handling: organizing by color doesn’t manage shelf life; stacking without labeling can hide hazards and obscure expiry information; limiting to a single item type on a shelf can improve tidiness but doesn’t solve how to use items before they go bad without a rotation plan.