What are some of the most common mistakes when using aluminum foil?

Some common mistakes when using aluminum foil include: 1) Using it for cooking acidic or high-sodium foods, which can cause chemical reactions and release aluminum into the food. 2) Wrapping aluminum foil tightly around meats, which can lead to uneven cooking. 3) Reusing aluminum foil multiple times, which can cause it to tear and lose its effectiveness. 4) Using it in non-stick cookware, as it can scratch the surface. 5) Not allowing enough space for food to expand when wrapped, which can cause the foil to tear. 6) Using it in the microwave without proper ventilation, which can lead to fires. 7) Not cutting the foil properly, leading to jagged edges that can be sharp and dangerous.