A new study out of the Yale School of Public Health has found that air pollution may be able to trigger non-fatal heart attacks, making the ultrafine particles found in this pollution a ‘serious public health concern.
https://www.slashgear.com/study-finds-concerning-link-between-air-pollution-and-heart-attacks-16609950/
https://www.slashgear.com/study-finds-concerning-link-between-air-pollution-and-heart-attacks-16609950/