news.un.org - The report, the first of its kind, says that around 1 in 3 children - up to 800 million globally - have blood lead levels at, or above, 5 micrograms per decilitre (µg/dL), the amount at which action …
Tweeted by @UNGeneva https://twitter.com/UNGeneva/status/1288768798443667457
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