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  "path": "/news/2026-02-exhaust-fans-air-purifiers-adult.html",
  "publishedAt": "2026-02-21T14:10:06.000Z",
  "site": "https://medicalxpress.com",
  "tags": [
    "Pediatrics"
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  "textContent": "For adults with asthma, having fans, air purifiers or other ventilation and exhaust systems—especially in kitchens and bathrooms—is one of the best ways to reduce the risk of flare-ups at home.",
  "title": "Exhaust fans and air purifiers may cut adult asthma flare-ups, study finds"
}