China's stricter air quality standards can avert over 200,000 deaths

The Medical News ·
Health & Medicine United Kingdom

China introduced a 35 µg m⁻³ annual PM₂.₅ limit in 2012 and later cut population-weighted exposure from 62.8 to 29.7 µg m⁻³ between 2013 and 2024 through clean air actions.

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