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Room Filtration Didn’t Work Either

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Room Filtration Didn’t Work Either
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Jeffrey A. Tucker
Updated:
Commentary
Journalist David Zweig spotted an interesting paper released by the British Medical Journal. It concerns the effectiveness of HEPA filters in classrooms as a means of slowing or stopping the spread of COVID. The study looked at German kindergarten classrooms with and without the system and concluded there was no difference.
Jeffrey A. Tucker
Jeffrey A. Tucker
Author
Jeffrey A. Tucker is the founder and president of the Brownstone Institute and the author of many thousands of articles in the scholarly and popular press, as well as 10 books in five languages, most recently “Liberty or Lockdown.” He is also the editor of “The Best of Ludwig von Mises.” He writes a daily column on economics for The Epoch Times and speaks widely on the topics of economics, technology, social philosophy, and culture. He can be reached at [email protected]
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