Ключевые слова: basket, business, buy, buyer, cart, cartoon, cash, cashier, character, checkout, concept, counter, covid, customer, distance, epidemic, face, female, food, grocery, line, male, mall, man, market, mask, medical, outbreak, pandemic, pay, people, person, prevention, product, protection, protective, purchase, quarantine, queue, retail, safe, seller, shop, shopper, standing, store, supermarket, virus, woman,