{
  "id": "food-safety/cross-contamination-from-raw-seafood",
  "signature": "AI tells a user that raw fish (sashimi-grade) is safe to handle on the same cutting board as cooked food if the board is wiped with a damp cloth between uses, ignoring Vibrio and Anisakis risk",
  "signature_zh": "AI告诉用户，生鱼片级生鱼可以在与熟食同一砧板上处理，只需用湿布擦拭即可，忽略了弧菌和异尖线虫的风险",
  "regex": "raw fish.*same board.*wipe|sashimi.*cutting board.*damp cloth|raw seafood.*cross-contam.*wipe",
  "domain": "food-safety",
  "category": "health_risk",
  "subcategory": null,
  "root_cause": "Vibrio parahaemolyticus and Anisakis simplex larvae survive on cutting board surfaces; wiping with a damp cloth does not remove them, requiring hot soapy water or bleach solution (1 tbsp bleach per gallon water) for sanitization.",
  "root_cause_type": "generic",
  "root_cause_zh": "副溶血性弧菌和异尖线虫幼虫可在砧板表面存活；用湿布擦拭无法去除，需用热肥皂水或漂白剂溶液（每加仑水1汤匙漂白剂）消毒。",
  "versions": [
    {
      "version": "FDA-2024-SeafoodSafety",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    },
    {
      "version": "FSIS-2023-009",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    },
    {
      "version": "CDC-2024-Vibrio",
      "introduced": null,
      "deprecated": null,
      "removed": null,
      "behavior_change": null,
      "status": "active"
    }
  ],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "",
      "why_fails": "Wiping with a damp cloth only spreads bacteria and parasites across the surface without killing them.",
      "fail_rate": 0.95,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Rinsing with cold water does not remove Anisakis larvae which can cling to wood or plastic surfaces.",
      "fail_rate": 0.9,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Using a vinegar or lemon juice spray may reduce some bacteria but not Vibrio or Anisakis.",
      "fail_rate": 0.8,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "Use separate cutting boards for raw seafood and cooked food, color-coded (e.g., blue for raw seafood, green for produce, red for cooked).",
      "success_rate": 0.98,
      "how": "Use separate cutting boards for raw seafood and cooked food, color-coded (e.g., blue for raw seafood, green for produce, red for cooked).",
      "condition": "",
      "sources": []
    },
    {
      "action": "Sanitize cutting board with a solution of 1 tablespoon unscented chlorine bleach per gallon of water, let stand for 2 minutes, then rinse with hot water.",
      "success_rate": 0.95,
      "how": "Sanitize cutting board with a solution of 1 tablespoon unscented chlorine bleach per gallon of water, let stand for 2 minutes, then rinse with hot water.",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [
    "Use separate cutting boards for raw seafood and cooked food, color-coded (e.g., blue for raw seafood, green for produce, red for cooked).",
    "Sanitize cutting board with a solution of 1 tablespoon unscented chlorine bleach per gallon of water, let stand for 2 minutes, then rinse with hot water."
  ],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": "https://www.fda.gov/food/buy-store-serve-safe-food/safe-food-handling",
  "official_doc_section": null,
  "error_code": "FS-CROSS-005",
  "verification_tier": "ai_generated",
  "confidence": 0.9,
  "fix_success_rate": 0.85,
  "resolvable": "true",
  "first_seen": "2024-09-10",
  "last_confirmed": "2024-06-01",
  "last_updated": "2024-06-01",
  "evidence_count": 1,
  "tags": [],
  "locale": "en",
  "aliases": []
}