Formaldehyde cross-links proteins, so, if you treated this virus with Formaldehyde, even it was able to enter a cell, it couldn't break down anymore.

甲醛使蛋白质发生交联反应,因此,如果你对病毒使用了甲醛,即使它可以侵入细胞,它也不能够再进行分解

耶鲁公开课 - 生物医学工程探索课程节选

They do a contest--those of you who like to enter contests--saying, "how can we break out of this awful mess, oh, whatever can we do?"

曾有一个比赛,问参赛者们,"我们该如何化解当前窘境,我们到底该怎么办"

耶鲁公开课 - 1871年后的法国课程节选