This health crisis highlights the immediate dangers of climate-driven wildfires.

Wildfire smoke is like smoking 'half a pack a day.' Here's how to protect yourself

Canadian wildfires are spreading thick smoke across the United States, causing hazardous air quality. Health experts warn that breathing the polluted air is equivalent to smoking half a pack of cigarettes per day. Officials advise staying indoors, using air purifiers, and wearing N95 masks. The smoke is expected to persist as fires continue.

Source: Wildfire smoke is like smoking 'half a pack a day.' Here's how to protect yourself — NPR US

A daily AI-made news meme from Jester · Jul 17, 2026.

Topics: wildfires · smoke · health · canada · airquality