Environment Canada has been advising people to check the Air Quality Health Index as wildfire smoke blanketed large swaths of Canada in recent days. Even without wildfires, the index can be a useful tool to monitor air pollution in your community on any given day. Environment Canada's air quality index is online. You can take a look at the ratings in communities across your province or territory.
"At risk" people include those with respiratory issues such as asthma, chronic obstructive pulmonary disease , pneumonia, as well those with as heart disease. Infants, young children, pregnant people and elderly people are also considered at higher risk. "Low risk" means everyone can safely be outdoors.
"Moderate risk" means the general population don't need to change their usual outdoor activities unless they have symptoms such as coughing and throat irritation. But people at risk should "consider reducing or rescheduling strenuous activities outdoors." "High risk" means those at risk should reduce or reschedule strenuous activities outdoors. Children and seniors should "take it easy." The general population should consider reducing or rescheduling strenuous activities if they start coughing or their throats become irritated.
"Very high risk" means everyone should reduce or reschedule strenuous activities. People at risk should avoid outdoor activities altogether. Canadian Press health coverage receives support through a partnership with the Canadian Medical Association. CP is solely responsible for this content.
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