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  "path": "/news/2026-07-major-eastern-stay-safe.html",
  "publishedAt": "2026-07-01T15:20:05.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Millions of Americans are facing heat advisories ahead of the July Fourth holiday as a major heat wave spreads across large parts of the central and eastern United States.",
  "title": "As a major heat wave grips the eastern US, here's how to stay safe, and the heat stroke warning signs to watch for"
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