air quality index, wildfire smoke
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Smoke from Canadian wildfires is causing unhealthy air across North Dakota and Minnesota, with doctors warning of serious health risks if you stay outdoors.
The Canadian Press on MSN10h
Roughriders-Stampeders game moved to Saturday matinee due to poor air qualityA game between the Calgary Stampeders and Saskatchewan Roughriders has kicked off a day after it was originally scheduled as wildfire smoke has cleared from the area around Regina's Mosaic Stadium. An agreement between the CFL and CFL Players’ Association says that games cannot be played if the Air Quality Health Index is higher than seven.
The Wisconsin Department of Natural Resources has issued an Air Quality Advisory for the following counties: Adams, Ashland, Barron, Bayfield, Brown, Buffalo, Burnett, Calumet, Ch
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Redding Record Searchlight on MSNPoor air quality affects you even if you don't smell smoke, California: Air pollution explainedWhen air quality is ranked "unhealthy for vulnerable groups" it means PM 2.5 are at levels that can cause problems for people with medical conditions, especially respiratory issues like asthma and heart or lung disease. Certain age groups — older adults, children and teens — are also vulnerable to problems from bad air, according to the EPA.