Long Island’s air quality will be unhealthy for seniors, people with asthma and other vulnerable groups Thursday because of smoke from wildfires that have been burning in Canada this month, state offi...

Smoke from wildfires in Canada continues to drift into New York, leading officials to declare another Air Quality Health Advisory for Thursday.

Wildfire smoke from blazes burning in Canada is drifting across the city, contributing to a state air-quality alert for New Yorkers who work outdoors and those who have chronic breathing problems.