How should you treat a burn?

For a first degree burn (redness), you should cool the skin with aloe, gels, ice packs, or cool water. For a second degree burn (blisters) you can do the same as a first degree burn, but be extra careful not to pop any blisters. For a third degree burn (charred skin), Do not apply anything to the bun. Gently cover it with a sterile bandage and seek professional medical help.