Environment Canada

“More serious but less common symptoms include wheezing, chest pains or severe cough. If you think you are having a medical emergency, seek immediate medical assistance.”

Environment Canada · said date not stated · reported 2026-07-15

Environment Canada warned about more serious symptoms and urged those experiencing medical emergencies to seek immediate assistance.

“You may experience mild and common symptoms such as eye, nose and throat irritation, headaches or a mild cough,”

Environment Canada · said date not stated · reported 2026-07-15

Environment Canada warned the public about symptoms from exposure to wildfire smoke.