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AirNow.gov The health impacts included in the index are those that people are likely to experience within "a few hours or days" after being exposed to the air, the National Weather Service Says.
This has left millions of Americans at risk of exposure to poor air quality and health impacts. As people seek ways to stay safe, it is important to understand how the air quality index, ...
When wildfires burn, the smoke can travel long distances and degrade air quality far away, which presents risks for those ...
Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air for at ...
Smoke from Canadian wildfires have continued to drift over the Midwest, blanketing the region with haze and poor air quality, prompting the National Weather Service (NWS) and local departments to ...
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