NPR

We All Know Smoke Is Bad For Your Health. It Could Be Worse Than You Think

Could smoke carry disease-causing microorganisms? "It's a very new idea to think of smoke as having a living component," says Leda Kobziar, co-author of an article that explores this theory.
Smoky skies cast a reddish glow to San Francisco skies when the northern California wildfires were burning earlier this year.

It's no secret that inhaling smoke is bad for your lungs. But now, scientists are suggesting smoke may also carry and spread infectious diseases.

The theory, published in Science Magazine, is based on research that found wildfire smoke is teeming with thousands of species of microorganisms. Some of these microorganisms, including bacteria and fungal spores, are known to cause disease.

Until now, it's been widely accepted that the greatest risk to human health from smoke are the from burning

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