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据统计，汽车交通事故是导致美国６—２７岁的人死亡的最主要原因；公路交通事故每年造成的死亡人数都在４万人以上，外加３４０万左右的美国人受伤；每年因公路交通事故造成的直接经济损失总计都在１５００亿美元以上。据美国国家健康中心的最新统计资料表明， １９９８年共有
According to statistics, traffic accidents are the leading cause of death among people aged 6-27 in the United States. The number of deaths caused by road traffic accidents each year is over 40,000 and about 3.4 million Americans are injured. Each year, traffic accidents due to road traffic accidents The total direct economic losses have been above 150 billion U.S. dollars. According to the latest statistics from the National Center for Health, there was a total of 1998