Events associated with disaster are capable of causing traumatic stress when they cause or threaten death, serious injury, or the physical integrity of individuals.

能造成创伤后应激死亡，严重人身伤害，或对个人人身安全造成或威胁时，他们与灾难事件。

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While the weapon is clearly old, police say it was capable of being fired and therefore capable of causing death.

BBC: Worn and rusting rocket launcher still capable of killing