Toronto among worst air quality in the world as special statement continues
Environment Canada said smoke from forest fires is expected to continue to impact much of southern Ontario Monday and may persist into Tuesday before finally easing.
"Air quality and visibility due to wildfire smoke can fluctuate over short distances and can vary considerably from hour to hour," said Environment Canada in a special air quality statement issued Monday morning.
The statement is also in effect for Mississauga, Brampton, Vaughan, Richmond Hill, Markham, Burlington, Oakville, Halton Hills, Milton, Pickering and Oshawa.
Toronto ranked third in a list of the world's most polluted cities as of Sunday morning, according to a global ranking by IQAir, a Swiss air quality technology company.
Environment Canada is suggesting people limit time outdoors and consider rescheduling outdoor sports, activities, and events due to smoke levels.
Young children, seniors, pregnant people, or people with an existing illness or chronic health condition are more vulnerable to the poor air quality.
Symptoms can include eye, nose, and throat irritation, headaches, and a mild cough. While it's not as common, Environment Canada says wheezing, chest pains or a severe cough are also potential symptoms.
The national weather agency is also advising people to keep their windows and doors closed and check in on others who live nearby who are more likely to be impacted by outdoor air pollution.
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