The way they swarm or flock together does not usually get good press coverage either: marching like worker ants might be a common simile for city commuters, but it's a damning, not positive, image.

它们蜂拥或聚集在一起的方式通常不会得到媒体的正面报道：城市的通勤者往往会被比喻成像工蚁一样行进，但这种比喻是一个不佳的、负面的形象。