Ключевые слова: 2019ncov, adult, antivirus, background, blue, business, businessman, caucasian, concept, contagious, coronavirus, covid19, danger, dirt, disease, doctor, epidemic, face, face mask, flu, gesture, gloves, hand, health, infection, male, man, mask, medical, outbreak, palm, pandemic, people, person, prevention, professional, protection, protective, quarantine, respiratory, safe, safety, sign, standing, stop, suit, symbol, virus, wearing, white,