Ключевые слова: bacterial, braces, brackets, break, breakfast, brushing, cavity, chewing, clean, concept, decay, dental, denture, dinner, eat, enamel, eyes, face, food, free, funny, gums, healthy, hygiene, lunch, medicine, menthol, mint, oral, orthodontics, pads, plaque, protect, safeguard, safety, smile, spearmint, sugar, supper, symbol, tartar, teeth, time, tooth, toothbrush, totally, white, work, yellow,