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  "publishedAt": "2026-04-22T04:09:16.000Z",
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  "textContent": "The American Lung Association calls it a “grim indication of the deterioration of air quality nationwide”: Bangor, Maine, is the last city standing on all three of its “cleanest cities” lists. Bangor has zero days of unhealthy ozone and short-term particle pollution, and some of the lowest…",
  "title": "In the US, where people breathe increasingly dirty air, one small city stands out"
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