前言 飞机失事是一种早期死亡率的原因。军队的性质和任务会使服务人员要冒飞机失事的风险。方法 从1980年～1990年全球死伤系统(WCS)中获取现役人员的DOD死亡率数据。WCS是现役军人伤亡信息的一种自动数据库。从防务人员数据中心获取了军队服役人员的数据。对合计的和职务、性别、级别和种族等特异的死亡率进行统计。结果 在1980年 Preface Aircraft crash is a cause of early mortality. The nature and mission of the military can put service personnel at risk of plane crashes. Methods The data of DOD mortality of active staff were obtained from the global casualty system (WCS) from 1980 to 1990. WCS is an automatic database of casualty information on active duty. Obtain military service personnel data from the Defense Personnel Data Center. Summarize aggregate specific and job-specific, gender, grade, ethnic and other specific mortality rates. The result was in 1980