Plate guards are protective devices used in various settings, such as kitchens and dining areas, to prevent food from spilling or falling off plates. They are often made of materials like plastic or metal and can be attached to the edge of a plate. This helps keep food contained, making it easier to serve and eat without mess. In addition to their practical use, plate guards can also enhance the dining experience for individuals with mobility challenges. By providing a barrier, they allow users to scoop food more easily, promoting independence during meals and reducing the risk of accidents.