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  • NEWS FEATURE

Indoor air is full of flu and COVID viruses. Will countries clean it up?

The current pandemic has focused attention to the importance of healthy indoor air and could spur lasting improvements to the air we breathe.
  1. Dyani Lewis
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Bars in Belgium could be among the healthiest places to have a drink, come July. That’s when a new law goes into effect, requiring public venues to meet air-quality targets and display real-time measurements of carbon dioxide concentrations — a proxy for how much clean air is piped in.

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Nature 615, 206-208 (2023)

doi: https://doi.org/10.1038/d41586-023-00642-9

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