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  "path": "/news/2026-05-smog-exposure-fourfold-higher-lewy.html",
  "publishedAt": "2026-05-18T08:00:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Long-term exposure to smog might increase the risk of Lewy body dementia, the brain disease that CNN founder Ted Turner battled for several years before his recent death, a new study says.",
  "title": "Smog exposure tied to nearly fourfold higher Lewy body dementia risk"
}