The document discusses why the cafeteria at the Canadian International School of Hong Kong is a valuable part of the school. It notes that the cafeteria staff can serve over 1,600 people while keeping the space clean. They provide good hygiene and ensure the food service areas are squeaky clean. There is also a variety of healthy food options with three meal choices daily. Students can get additional servings without needing to pay extra fees. Overall, the cafeteria plays an important role at the school by efficiently feeding a large student population with tasty and nutritious meals.