What are the advantages and disadvantages of using aluminum foil for food storage?

Aluminum foil offers several advantages for food storage, such as being lightweight, inexpensive, and providing a good barrier against air and moisture, which helps to preserve freshness. It is also heat resistant, making it suitable for cooking and baking applications. However, there are disadvantages to consider. Aluminum foil can tear easily, leading to spills or contamination. It is not microwave safe without proper ventilation, which can cause fires or uneven heating. Additionally, there are concerns about potential health risks from aluminum exposure, although these are generally considered minimal when used properly.