It was a snap decision.

那是个仓促的决定。

《牛津词典》

I think this is too important for a snap decision.

我认为此事非常重要，不宜仓促地做决定。

《柯林斯英汉双解大词典》

The board come to a snap decision.

该董事会作出了仓促的决定。

youdao

Instead of making a snap decision, I went home and did research, which I am sharing with you.

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One thing this does explain is why an emotional decision that leads to a snap decision is often wrong.

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"I'm not going to make a snap decision, " the judge said.

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