Colleges learn how to suppress the virus: extensive testing.

As campuses across the United States struggle to carry on amid Covid-19 illnesses and outbreaks, a determined minority are beating the pandemic — at least for the moment — by holding infections to a minimum and allowing students to continue living in dorms and attend in-person classes.

source https://www.nytimes.com/2020/10/04/world/colleges-learn-how-to-suppress-the-virus-extensive-testing.html

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