More than 12 million global deaths are associated with environmental risks every year - CNN

…Earlier this month, the World Health Organization called for governments and policymakers to "act with urgency" on the climate and health crises. The report described climate change as the "single biggest health threat facing humanity," and outlined 10 recommended climate and health actions…

https://www.cnn.com/2021/10/27/world/global-deaths-climate-environmental-risks-paho-intl/index.html