Ключевые слова: accessory, bacteria, bacterial, breath, brush, care, cavity, child, clean, cleaner, cleanliness, dental, dentistry, device, equipment, fresh, freshness, girl, health, healthcare, healthy, hygiene, hygienic, instrument, lifestyle, medical, morning, mouth, object, open, oral, people, prevention, protective, sanitary, scrape, scraper, smell, teen, tongue, tool, tooth, wellness, white, woman, young, youth,