The overall mortality rate three years after the injury was 16%, or about one in six people, compared to average expected mortality in the general population of 5.9%, according to the study.

根据研究，受创三年后的总死亡率为16%，或大约六分之一，比照起来一般人口集中地区的平均预期死亡率为5.9%。

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Furthermore, the study's participants had a lower overall mortality rate than the general population, suggesting they were healthier to start with.

另外该研究的参与者属于整体死亡率较低的普通人群这说明他们是健康的。

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