Ключевые слова: bristle, brown, brush, cavities, cavity, decay, dental, dental care, dental hygiene, disease, filling, fluoride, gingivitis, good, good habit, good oral hygiene, gum, gum disease, habit, health, health care, healthcare, hygiene, maple, maple syrup, medical, medicine, new toothbrush, oral, oral care, oral hygiene, sugar, syrup, tooth, tooth brush bristle, tooth decay, toothbrush, toothbrush bristle,