Ключевые слова: background, bacteria, blue, care, clean, clinic, copy space, corona, coronavirus, covid, covid19, disease, disinfection, doctor, epidemic, equipment, gloves, hand, health, healthcare, healthy, hospital, hygiene, illness, laboratory, latex, medical, medication, medicine, ncov, nurse, operation, outbreak, pandemic, preparation, protection, quarantine, rubber, safe, safety, science, sick, sterile, surgeon, surgery, surgical, virus, wearing,