Cafeterias are dining spaces that provide convenient and affordable meals in a self-service or semi-self-service format. They are commonly found in schools, offices, hospitals, and public places, offering a wide variety of food and beverages to suit different tastes and dietary needs. Cafeterias are designed to serve large numbers of people efficiently, with options ranging from quick snacks and beverages to full meals. Modern cafeterias focus on hygiene, nutrition, and customer comfort, often incorporating digital menus and cashless payment systems. By providing a relaxed and social dining environment, cafeterias play an important role in promoting healthy eating habits and creating community spaces for people to gather and enjoy their meals.