原文已被隐藏，你可用 快捷键 - 或点击 显示原文 按钮来查看原文
第1段
1 .This is Scientific American 60-Second Health. I'm Dina Fine Maron. Got a minute?
该句暂无译文！
2 .Careful what you sniff.
该句暂无译文！
3 .Especially if you work at an industrial hog farm.
该句暂无译文！
4 .Because a small study finds that drug-resistant bacteria may hang out in the noses of some workers even after four days away from work following exposure.
该句暂无译文！
5 .Almost half of the tested workers continued to harbor drug-resistant bacteria two weeks after their initial exposure, perhaps due to re-exposures on the job.
该句暂无译文！
6 .The unwelcome stowaways include so-called "superbug" MRSA, as well as other bacteria associated with an increased risk of staph infections.
该句暂无译文！
7 .The research is in the journal Occupational Environmental Medicine.
该句暂无译文！
8 .At industrial-sized farms antibiotics are often overused to promote animal growth to get them to market sooner.
该句暂无译文！
9 .Drug-resistant strains of bacteria quickly evolve.
该句暂无译文！
10 .This investigation involves 22 hog farm workers in North Carolina.
该句暂无译文！
11 .It's the first study to find that bacteria hitches a ride in employees' nasal passages and can linger there for days.
该句暂无译文！
12 .The longer the stay, the more opportunities for the bacteria to jump to workers¡¯ families and social networks.
该句暂无译文！
13 .However, this study did not determine whether the nostril-dwelling bacteria causes harm in these people.
该句暂无译文！
14 .Nevertheless, carrying around drug-resistant bacteria in the warm, moist nasal environment is nothing to sneeze at.
该句暂无译文！
15 .Thanks for the minute, for Scientific American 60-Second Health. I'm Dina Fine Maron.
该句暂无译文！