Ключевые слова: 2019 ncov, assistant, beverage, business, buying, cafe, coffee, collecting, commercial, concept, coronavirus, covid19, cup, customer, disposable, drink, entrance, gloves, grab, hands, holding, line, lockdown, male, man, measures, middle aged, new normal, observing, order, outdoors, paper, people, pick up, protection, purchase, queue, receiving, restaurant, rules, safety, self delivery, service, shop, standing, takeaway, tea, to go, vertical, waiting,