{"id":3337,"date":"2022-10-05T12:27:16","date_gmt":"2022-10-05T11:27:16","guid":{"rendered":"https:\/\/sites.manchester.ac.uk\/covid19-national-project\/?p=3337"},"modified":"2022-10-05T12:27:16","modified_gmt":"2022-10-05T11:27:16","slug":"how-important-is-ventilation","status":"publish","type":"post","link":"https:\/\/sites.manchester.ac.uk\/covid19-national-project\/2022\/10\/05\/how-important-is-ventilation\/","title":{"rendered":"How important is ventilation?"},"content":{"rendered":"

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Good ventilation can significantly reduce the risk of exposure to airborne virus particles, providing there is enough fresh air flow or good filtration.<\/p>\n

There is evidence from Covid-19 outbreak studies that in buildings with better ventilation, infection rates are lower than those with poor ventilation. Some studies suggest this reduction could be 30-50% The COVID-OUT study protocol: COVID-19… | Wellcome Open Research<\/a><\/span><\/p>\n

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Email:\u00a0PROTECT@hse.gov.uk<\/a><\/span><\/p>\n

Health & Safety Executive \u2013 Science Division
Harpur Hill
Buxton
SK17 9JN<\/p>\n

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