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  "path": "/health/leafy-greens-could-help-protect-lungs-study-suggests",
  "publishedAt": "2026-06-27T15:49:37.000Z",
  "site": "https://www.foxnews.com",
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  "textContent": "Researchers found that higher vitamin K1 intake from leafy greens like spinach and kale was associated with a 16% lower likelihood of COPD over ten years.",
  "title": "These leafy greens could help protect your lungs, study suggests"
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