It’s been a hazy few days over Toronto. As wildfires in northern Ontario pushed the city’s air quality to worst in the world yesterday, environment agencies have issued health warnings and the city has put out event cancellations.
With the air quality issues across the GTA, we know there are lots of questions around safety and health that remain unanswered. That’s where the Star’s science and life reporter Kevin Jiang comes in. He’s joined by Dr. Samantha Green, a family physician at the St. Michael’s Hospital Sumac Creek Health Centre, for a live Q&A July 17 at 11 a.m. From mask effectiveness to wildfire prevention, they’ll dive deep into air quality across Ontario.












