Which is the best way to ensure food is safe to eat? 

• A. Consume food before the sell-by date.
• B. Consume food before the use-by date.
• C. Consume food before the best-by date.
• D. Ensure food has been handled and stored properly, and check for signs of spoilage.

Answer: (D)

Verified step by step guidance

1. Understand the different types of food date labels: 'sell-by date' indicates how long a store should display the product for sale; 'use-by date' is the last date recommended for the use of the product while at peak quality; 'best-by date' suggests when the product will be at its best flavor or quality.
2. Recognize that these dates are guidelines for quality rather than safety, meaning food can sometimes be safe to eat after these dates if handled properly.
3. Learn that the best way to ensure food safety is to focus on proper handling and storage practices, such as keeping perishable foods refrigerated or frozen, avoiding cross-contamination, and cooking foods to safe internal temperatures.
4. Check for signs of spoilage before consuming food, such as unusual odors, colors, textures, or mold, regardless of the date labels.
5. Combine knowledge of date labels with proper food safety practices and sensory checks to make informed decisions about whether food is safe to eat.