The good news is, we are getting better at treating conditions like this in general.

好消息是，总的来说，我们在这一情况的处理上做得越来越好。

The message to come out of this study is that potentially hazardous asteroids are out there and we are getting better at identifying which known asteroids pose the greater risk.

这项研究给我们的启示是，小行星的威胁确实存在，让大家对小行星所造成的灾难有清醒的认识是很必要的。