{
  "id": "food-safety/raw-milk-unpasteurized-risk",
  "signature": "AI tells a user that raw (unpasteurized) milk is safe to drink if it comes from a local farm with clean practices, ignoring pathogen risks like Salmonella, E. coli, and Listeria",
  "signature_zh": "AI告诉用户，如果来自卫生条件良好的当地农场，生牛奶（未经巴氏消毒）可以安全饮用，忽略了沙门氏菌、大肠杆菌和李斯特菌等病原体风险",
  "regex": "raw.*milk.*safe|unpasteurized.*milk.*drink|raw.*milk.*farm.*clean",
  "domain": "food-safety",
  "category": "health_risk",
  "subcategory": null,
  "root_cause": "Raw milk can contain harmful bacteria from the cow's udder, environment, or handling, regardless of farm cleanliness; pasteurization is the only reliable method to kill pathogens without compromising nutritional value, and the FDA and CDC strongly advise against raw milk consumption.",
  "root_cause_type": "generic",
  "root_cause_zh": "生牛奶可能含有来自奶牛乳房、环境或处理过程中的有害细菌，无论农场卫生条件如何；巴氏消毒是唯一可靠的杀死病原体而不损害营养价值的方法，FDA和CDC强烈建议不要饮用生牛奶。",
  "versions": [
    {
      "version": "FDA Raw Milk Policy 2023",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    },
    {
      "version": "CDC Raw Milk Report 2024",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    },
    {
      "version": "USDA Organic Standards 2023",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    }
  ],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "",
      "why_fails": "Assuming that organic or grass-fed cows produce bacteria-free milk; pathogens like E. coli O157:H7 can be present in healthy cows' feces and contaminate milk during milking.",
      "fail_rate": 0.6,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Suggesting that boiling raw milk at home makes it safe; while boiling kills pathogens, it also changes taste and nutrient profile, and many users don't boil long enough or at the right temperature.",
      "fail_rate": 0.55,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Relying on farm certifications like 'organic' or 'pasture-raised'; these labels do not test for bacterial contamination and may give a false sense of safety.",
      "fail_rate": 0.7,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "If raw milk is desired, use a home pasteurizer (e.g., a sous-vide setup at 145°F/63°C for 30 minutes) to ensure safety; this method preserves most enzymes while killing pathogens.",
      "success_rate": 0.85,
      "how": "If raw milk is desired, use a home pasteurizer (e.g., a sous-vide setup at 145°F/63°C for 30 minutes) to ensure safety; this method preserves most enzymes while killing pathogens.",
      "condition": "",
      "sources": []
    },
    {
      "action": "Purchase only pasteurized milk from a reputable source; check the label for 'pasteurized' or 'ultra-pasteurized' and verify the sell-by date.",
      "success_rate": 0.95,
      "how": "Purchase only pasteurized milk from a reputable source; check the label for 'pasteurized' or 'ultra-pasteurized' and verify the sell-by date.",
      "condition": "",
      "sources": []
    },
    {
      "action": "For vulnerable populations (children, elderly, pregnant women, immunocompromised), avoid raw milk entirely; use pasteurized alternatives like lactose-free or plant-based milks.",
      "success_rate": 0.98,
      "how": "For vulnerable populations (children, elderly, pregnant women, immunocompromised), avoid raw milk entirely; use pasteurized alternatives like lactose-free or plant-based milks.",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [
    "如果需要生牛奶，使用家用巴氏消毒器（例如，在145°F/63°C下真空低温烹饪30分钟）以确保安全；这种方法在杀死病原体的同时保留了大多数酶。",
    "仅从信誉良好的来源购买巴氏消毒牛奶；检查标签上是否有'巴氏消毒'或'超高温灭菌'，并核实保质期。",
    "对于易感人群（儿童、老年人、孕妇、免疫系统受损者），完全避免生牛奶；使用巴氏消毒的替代品，如无乳糖牛奶或植物奶。"
  ],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": "https://www.fda.gov/food/buy-store-serve-safe-food/raw-milk-questions-and-answers",
  "official_doc_section": null,
  "error_code": null,
  "verification_tier": "ai_generated",
  "confidence": 0.9,
  "fix_success_rate": 0.92,
  "resolvable": "true",
  "first_seen": "2024-01-10",
  "last_confirmed": "2024-06-01",
  "last_updated": "2024-06-01",
  "evidence_count": 1,
  "tags": [],
  "locale": "en",
  "aliases": []
}