Ключевые слова: adult, balanced, broccoli, buffet, cafeteria, canteen, cheerful, child, childhood, children, choice, community, dining, dinner, education, elementary, female, females, five, food, fresh, freshness, fruit, girl, happiness, healthy, horizontal, indoors, kids, lifestyles, line, lunch, meal, men, nutrition, people, plate, primary, pupil, school, service, smiling, standing, student, taking, tray, vegetable, worker,