Ключевые слова: bacteria, bathroom, bubble, care, clean, cleanliness, cleanness, clinic, closeup, contemporary, coronavirus, covid 19, crane, disinfect, domestic, faucet, female, finger, flow, foam, hand, hands, health, healthy, human, hygiene, hygienic, infection, liquid, microbe, person, personal, prevent, preventive, protection, sanitary, sink, skincare, soap, splashing, stream, tap, wash, washing, washroom, water, wet, woman,