Wildfire smoke may increase the risk of dementia, study finds
by Guardian staff and agencies from Environment | The Guardian on (#6PK19)
As blazes spew smoke across western US, research shows it may be worse for brain health than other types of pollution
A new US study has found that wildfire smoke may be worse for brain health than other types of air pollution and even increase the risk of dementia.
The findings, reported on Monday at the Alzheimer's Association International Conference in Philadelphia, come as millions spent the weekend under air quality warnings from wildfires spewing smoke across the western US, including a huge wildfire in California that has grown to more than 360,000 acres.
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