All children (and even adults) should be taught to keep their hands more to themselves whether it be at a store, or at people’s homes, and to refrain from touching or handling things that belong to others. They should be taught to ask permission for most things that they do and to only touch things that are on display, such as at a store, and only if they have a valid reason. Children should especially be taught to keep their hands off of food that is not theirs or of which they are not absolutely sure that they will eat.