What kind of world is this that can send machines to Mars and does nothing to stop the killing of a human being?

What kind of world is this that can send machines to Mars and does nothing to stop the killing of a human being?

这是一个什么样的世界，可以把机器送上火星，却不能阻止人类的杀戮?

-- Jose Saramago 萨拉马戈