A bigger worry may be safety.

另一个较大的担忧是安全问题。

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There would be safety issues to consider.

当然，安全问题也要考虑。

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Their parents can rest assured that their children's safety will be of paramount importance.

他们的家长们可以尽管放心，他们孩子们的安全将是最为重要的。

《柯林斯英汉双解大词典》

That safety is,and will be,bound up with the safety of the Western Hemisphere and of the seas adjacent thereto.

VOA: special.2011.05.12

How do you get there? You go to go here, here and these could be busy roads, and so parents don't want to do it because of safety reasons, so you see how--when the country used to be laid out in a grid, like say New York City still is today, then people walk to get to places.

那要怎么才能去呢,你得绕道这里,还有那里的繁忙路段,出于安全原因家长们不允许孩子们这么做,可以看到,规划为网格状道路的地区,比如依旧保留了传统规划的纽约,人们出行是靠步行

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

They also say the new residents should be supervised more closely and should be taught more about medication safety.

VOA: special.2010.06.16

" Michael Proschan of the National Institutes of Health says: "Sometimes there appear to be safety issues with a drug that are not borne out in subsequent trials.

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Another important area will be safety and security within the city and that means an extensive network of surveillance systems, which should, she said, offer opportunities to small and medium IT firms.

BBC: World Cup to kick off SA economy

Our first priority must be the safety and security of these brave men and women in uniform, not contractors who have proven to be anything but good stewards of precious defense dollars.

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