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【TED-Ed】如果一种基因改造的病毒逃出了实验室,会发生什么?
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Since the 1970s, researchers have engineered superbugs. While this research could help us prepare for future outbreaks, the stakes of this work are extremely high: if even one dangerous virus escaped a lab, it could cause a global pandemic. So, what can we do to minimize risk? And is the knowledge gained even worth the risk in the first place? Dig into the ongoing debate over virology research. 自20世纪70年代以来,研究人员一直在培育超级细菌。虽然这项研究可以帮助我们为未来的疫情做好准备,但这项工作的风险非常高:哪怕一种危险的病毒逃出了实验室都有可能导致一场全球大流行。那么,我们可以做些什么来将风险降到最低呢?而从中获得的知识会值得我们冒这个险吗?深入了解关于病毒学研究的持续辩论。
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