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  "path": "/news/2026-06-big-tobacco-ultra-foods.html",
  "publishedAt": "2026-06-03T14:20:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "A new UC San Francisco study reveals how Philip Morris Companies Inc. used cigarette research, flavor engineering, and behavioral science to turn Lunchables into one of America's most successful ultra-processed foods for children.",
  "title": "How big tobacco helped shape the design of ultra-processed foods"
}