But yeah, I think it all starts from a gut reaction.

但是，我认为这一切都始于直觉反应。

There's not a lot of hard thinking going on here, it's more of a gut reaction.

这里没有太多的思考，更多的是直觉反应。

But we worry about big or catastrophic events such as catching bird flu or dying in a plane crash because we have a gut reaction to them– in other words, we react emotionally.

但是我们害怕严重的或者毁灭性的事情，比如得禽流感或在飞机事故中丧生，是我们的本能反应，换句话说，是我们的情感反应。