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  "path": "/culture/annals-of-inquiry/why-some-people-thrive-on-four-hours-of-sleep",
  "publishedAt": "2026-02-18T11:00:00.000Z",
  "site": "https://www.newyorker.com",
  "tags": [
    "Culture / Annals of Inquiry",
    "Sleep",
    "Genetics",
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  "textContent": "Short sleepers, who make up less than one per cent of the population, spend significantly less time snoozing without any apparent health consequences.",
  "title": "Why Some People Thrive on Four Hours of Sleep"
}