From New York and Pennsylvania to Michigan, Illinois, Ohio, Maryland and Virginia, deteriorating air quality has triggered health warnings affecting millions of people.
<iframe src="https://hindustansphere.com/embed/cluster/bea4a3db8eaac86578b2ac3ab57e5c48b77b1ad0" width="100%" height="320" style="border:0;max-width:680px" loading="lazy" title="Air quality alerts issued across the US due to hazardous pollution from Canadian wildfire smoke"></iframe>
From New York and Pennsylvania to Michigan, Illinois, Ohio, Maryland and Virginia, deteriorating air quality has triggered health warnings affecting millions of people.
