Ключевые слова: african, african american, aggressive, american, anxious, back, bargain, black, black friday, breaking, control, crazy, crowd, customer, diverse, during, enter, entrance, fight, fighting, frenzied, frenzy, friday, get, guard, hold, holding, line, mad, mall, man, obsessed, people, police, pushing, retail, sales, security, security guard, shop, shopper, shopping, store, stress, stressed, trying, violent, violent shopping, waiting,