What is the main reason for structuring food storage in a refrigerator?

Structuring food storage in a refrigerator primarily serves to promote food safety. Proper organization helps maintain safe temperatures, reduces the risk of cross-contamination, and ensures that food is stored in a way that minimizes spoilage. By placing raw meats on the bottom shelves, for example, the risk of juices contaminating other foods is significantly decreased. Additionally, storing foods at the appropriate temperature and in the right conditions helps prevent the growth of harmful bacteria, thus ensuring that the food remains safe to consume.

While efficiency in cooking, easier cleaning, and improved aesthetics have their own merits, they are secondary to the fundamental need for food safety. The organization of food storage is essential for maintaining health standards and preventing foodborne illnesses, which is why it stands out as the primary reason for structuring storage in a refrigerator.