![]() ![]() It further advised residents to reduce their time outdoors, keep doors and windows closed and to run any air filtration systems available in your home. ![]() University of Waterloo commentary also advised Ontario residents to "Pay attention to air quality alerts and follow the associated guidance provided by the Air Quality Health Index." PM2.5 can easily be inhaled into the lungs and can even get into the bloodstream.Īs it turns out, the N95 mask can filter out PM2.5 particulates with 95 per cent efficiency. The Waterloo report noted that the prevalence of the forest fires and prevailing wind patterns has carried fire smoke from remote regions of Quebec and Northern Ontario to many of the larger cities in Southern Ontario and even into the northern United States.Įxperts say the thing to be concerned about is particulate matter known as PM2.5, which consists of tiny combustion particles which are part of the smoke from the wildfires. UWaterloo Professor Rebecca Saari, who studies the consequences of climate change and climate policy on human health and environmental inequality, commented this week on the immediate and long-term threats to our health from poor air quality of wildfire smoke. That said, the University of Waterloo has issued a health news release to let people know there are actions to take to mitigate the effects of wildfire smoke. The cellulose, paper and polypropylene-fibre masks were made popular at the height of the COVID-19 pandemic, but masking appears to have become something no one wants to go back to. Northern Ontario residents worried about the impact of forest fire smoke can take a less-than-glamorous approach to feeling healthier and perhaps safer. ![]()
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