Ключевые слова: bacteria, bubble, care, caucasian, clean, cleanliness, clinic, closeup, coronavirus, disinfect, disinfection, doctor, faucet, female, finger, hand, health, healthcare, healthy, hospital, hygiene, hygienic, infection, liquid, male, medical, medicine, microbe, nurse, people, person, personal, prevent, prevention, professional, protection, sanitary, sink, soap, sterile, surgeon, surgery, surgical, tap, treatment, virus, wash, washing, washroom, water,