Wildfire smoke is like smoking 'half a pack a day.' Here's how to protect yourself
As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect yourself. Here's what to know .
As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect yourself. Here's what to know .
This article is an original newsroom brief based on publicly available feed metadata. It does not reproduce the publisher's full report; readers should follow the source link for the complete original coverage.
What happened: As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect yourself. Here's what to know .
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Source attribution: NPR News via npr.org. Original report: https://www.npr.org/2026/07/17/g-s1-134227/wildfire-smoke-canada-us
