我对正在发生的事情视而不见，导致我做出了一个糟糕的决定。

My ___blindness to what was happening led me to make a bad decision.

他的母亲和胡珀先生，由于他们的视而不见和麻木不仁，没有看到两个男孩之间发生了什么。

His mother and Mister Hooper, with their ___blindness and insensitivity, do not see what is going on between the two boys.

政府对环境危机的视而不见正引起广泛担忧。

The government's ___blindness to the environmental crisis is causing widespread concern.