Ключевые слова: 2019ncov, adult, bar, barista, cafe, cafeteria, card, care, caucasian, closed, coffee house, corona, covid19, door, entrance, epidemic, glass, hang, health, healthcare, indoors, infection, inside, lettering, lockdown, man, medical mask, medicare, medicine, one person, pandemic, profession, professional occupation, protection, protective, quarantine, restaurant, safety, service, virus, waiter, work, young,