{
  "id": "disaster/hurricane-stand-in-closet-under-stairs-myth",
  "signature": "AI advises sheltering in a closet under the stairs during a hurricane for protection (entrapment and structural collapse risk)",
  "signature_zh": "AI 建议在飓风期间躲在楼梯下的壁橱中以寻求保护（被困和结构倒塌风险）",
  "regex": "under.?stair.*hurricane|closet.*hurricane.*stair|shelter.*under.*stairs.*storm",
  "domain": "disaster",
  "category": "life_threatening",
  "subcategory": null,
  "root_cause": "Under-stair closets in modern wood-frame homes are not reinforced; stairs can collapse or become debris traps, and the confined space offers no escape if the house shifts or floods. The correct interior room is a small, windowless room on the lowest floor away from exterior walls.",
  "root_cause_type": "generic",
  "root_cause_zh": "现代木结构房屋中楼梯下的壁橱并未加固；楼梯可能倒塌或成为碎片陷阱，如果房屋移位或进水，封闭空间无法逃生。正确的内部房间是底层无窗、远离外墙的小房间。",
  "versions": [],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "Reinforce the under-stair closet with plywood or additional framing before the storm",
      "why_fails": "Plywood and framing do not address the fundamental structural weakness of the stair assembly; the stairs can detach from the wall or floor, and the closet becomes a death trap. Reinforcements may also block emergency exit.",
      "fail_rate": 0.88,
      "condition": "",
      "sources": []
    },
    {
      "action": "Use the under-stair closet because it is the most central part of the house",
      "why_fails": "Central location does not equal structural strength. The stairwell is often a path for wind-driven debris and water; the closet door can be blown in, and the confined space prevents movement to safety.",
      "fail_rate": 0.8,
      "condition": "",
      "sources": []
    },
    {
      "action": "Bring a mattress and water supplies into the under-stair closet for extended shelter",
      "why_fails": "Adding bulky items makes the space even more cramped and increases entrapment risk. The mattress can catch fire from electrical sparks or become waterlogged and heavy.",
      "fail_rate": 0.75,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "Identify a small, interior room without windows on the lowest floor of your home, such as a bathroom or hallway closet. Bring a battery-powered radio, flashlight, and water. Stay away from windows, doors, and exterior walls.",
      "success_rate": 0.9,
      "how": "Identify a small, interior room without windows on the lowest floor of your home, such as a bathroom or hallway closet. Bring a battery-powered radio, flashlight, and water. Stay away from windows, doors, and exterior walls.",
      "condition": "",
      "sources": []
    },
    {
      "action": "If your home has a storm shelter or safe room, use that. If not, consider a community shelter or evacuating to a sturdy building outside the storm surge zone.",
      "success_rate": 0.95,
      "how": "If your home has a storm shelter or safe room, use that. If not, consider a community shelter or evacuating to a sturdy building outside the storm surge zone.",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [
    "确定家中底层一个内部无窗的小房间，例如浴室或走廊壁橱。带上电池供电的收音机、手电筒和水。远离窗户、门和外墙。",
    "如果您的家中有风暴避难所或安全室，请使用它。如果没有，请考虑社区避难所或疏散到风暴潮区以外的坚固建筑。"
  ],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": "https://www.ready.gov/hurricanes",
  "official_doc_section": null,
  "error_code": null,
  "verification_tier": "ai_generated",
  "confidence": 0.84,
  "fix_success_rate": 0.76,
  "resolvable": "true",
  "first_seen": "2024-09-12",
  "last_confirmed": "2024-06-01",
  "last_updated": "2024-06-01",
  "evidence_count": 1,
  "tags": [],
  "locale": "en",
  "aliases": []
}