Ключевые слова: adult, apron, business, business finance and industry, businessman, cafe, chinese ethnicity, cleaning, cooperation, coworker, equipment, females, food, food court, holding, indoors, industry, lifestyles, males, mask, men, occupation, office, one person, opening, place of work, preparation, protective glove, protective workwear, real people, restaurant, safety, sanitizer, sanitizing, service, standing, success, table, teamwork, virus, women, work, worker, working, young adult,