Blasco Ibanez does not use the word "tragedy" here to refer to a terrible event, such as an accidental killing, but USES the word in the Greek or Shakespearean sense.

在这里，而拉斯科-依巴内斯使用“悲剧”一词不是指可怕的事件，如意外伤亡，而是指希腊语中或莎士比亚意思上的悲剧。

youdao

And the accidental killing of a U.S. citizen.

FORBES: Liberal Mags Lambaste Obama