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• property: og:title content: Relative humidity of 40-60% in buildings will reduce respiratory infections and save lives.
• property: og:description content: I am calling on the World Health Organization to review the scientific evidence on humidity and health, and recommend a minimum lower limit of indoor humidity in public buildings to reduce respiratory infections.
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• name: description content: Join me in the fight against viral infections! Sign the petition now to call on the WHO to make a change. #RH40to60 #40to60RH
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• property: og:title content: Relative humidity of 40-60% in buildings will reduce respiratory infections and save lives. - 40to60RH
• property: og:description content: Join me in the fight against viral infections! Sign the petition now to call on the WHO to make a change. #RH40to60 #40to60RH
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• property: article:modified_time content: 2020-05-14T19:50:07+00:00
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