Aluminum coils themselves do not directly affect the quality of food during storage. They are often used in the packaging industry for their excellent barrier properties against light, oxygen, and moisture, which can help preserve the freshness and quality of food by preventing spoilage and oxidation. However, it's important to note that aluminum does not interact with food in a way that alters its taste or nutritional content. Any potential health concerns related to aluminum exposure are more associated with the manufacturing process and not with the storage of food in aluminum-coiled packaging.