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  "path": "/2026/05/04/are-blue-zones-real-new-scrutiny-longevity-hot-spots/?utm_campaign=rss",
  "publishedAt": "2026-05-04T08:30:00.000Z",
  "site": "https://www.statnews.com",
  "tags": [
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  "textContent": "\"Blue zones\" as a concept have strayed far and wide from their humble roots, write Shelley Wood and Eric Topol.",
  "title": "Opinion: Are blue zones real? Answering that question is harder than ever",
  "updatedAt": "2026-05-01T19:25:44.000Z"
}