<human>: What is the most effective way to remove rust from metal?
<bot>: The most effective way to remove rust from metal is by using a combination of sandpaper, steel wool, and a rust-removing cleaner or paint stripper. Make sure to follow the instructions on the product carefully and wear protective gloves and safety glasses when working with these materials. After cleaning the surface, you may need to use a coat of rust converter or primer before applying new paint.