We are using social distancing, protocols, masks, making sure that we are practicing and absolutely the safest way possible.

我们正在隔离，戴口罩，以确保，绝对安全。

In 2009, graduating students from Harvard Medical School sported surgical masks, making them look like... well, pandemic-shy residents of major cities around the world.

2009年，哈佛医学院的毕业生玩弄的是手术口罩，让他们看起来像… … 世界各主要城市的那些很讨厌流行病的居民一样。