Open a window to reduce virus spread, CDC tells schools

  • By cvbizz
  • February 26, 2021
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The U.S. Centers for Disease Control and Prevention posted new recommendations Friday on the importance of good ventilation in preventing coronavirus spread in schools and day cares. Its top recommendation: Open a window.It’s the first time the agency has separately emphasized the role ventilation plays in helping or preventing the spread of the virus, which is transmitted in tiny particles called aerosols, as well as

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