translation.en: Think about the Japanese tsunami -- 400 miles of coastland totally devastated, twice the amount of coastland devastated by Hurricane Katrina in the United States.
translation.zh: 回顾一下日本海啸—— 总共400英里的海岸线被完全摧毁， 是美国卡特里娜飓风 摧毁的海岸线长度的两倍。