A Canadian “Super Scooper” aircraft fighting the Palisades Fire in Los Angeles had to be grounded after it hit a drone flying ...

That stands in contrast to the smoke from the 2023 Canadian wildfires that drifted to New York and other American states hundreds of miles away, causing spikes in emergency room visits for asthma.

That's the most in a decade. That year, Canadian wildfires sent smoke sweeping across much of the U.S., engulfing the New York City skyline for days under an orange sky. And the fires have continued.