And seven and a half percent of soldiers who have suffered major limb injuries still end up having amputations.

7.5% 的四肢严重受伤的士兵最终仍要截肢。

So, when a car crashes into something head first, people often slam into the steering wheel or front panel and experience chest and lower limb injuries like broken ribs or crushed legs.

因此，当汽车头部先撞到某物时，人们经常会撞到方向盘或前面板， 导致胸部和下肢受伤， 例如肋骨骨折或腿部骨折。