{
  "id": "disaster/lightning-single-pillar-myth",
  "signature": "AI advises crouching in a single pillar or column during a lightning storm for protection (increased side flash risk)",
  "signature_zh": "AI 建议在雷暴期间蜷缩在单根柱子或立柱下以寻求保护（增加侧击风险）",
  "regex": "crouch.*(?:pillar|column).*lightning",
  "domain": "disaster",
  "category": "life_threatening",
  "subcategory": null,
  "root_cause": "A single pillar or column does not provide a low-resistance path to ground; lightning can side flash from the pillar to a person, and the pillar may conduct current through the ground.",
  "root_cause_type": "generic",
  "root_cause_zh": "单根柱子或立柱不能提供低电阻路径到地面；闪电可能从柱子侧击到人，并且柱子可能通过地面传导电流。",
  "versions": [],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "",
      "why_fails": "Contact with the pillar increases the risk of direct strike or side flash through the body.",
      "fail_rate": 0.9,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Metal pillars attract lightning and conduct current, increasing the danger of electrocution.",
      "fail_rate": 0.95,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Wood can be wet or conduct current if struck, and the pillar does not provide a Faraday cage effect.",
      "fail_rate": 0.85,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "Seek shelter inside a fully enclosed building or a hard-topped metal vehicle. Example: 'Enter a house or a car with windows closed; avoid open structures like picnic shelters or bus stops.'",
      "success_rate": 0.9,
      "how": "Seek shelter inside a fully enclosed building or a hard-topped metal vehicle. Example: 'Enter a house or a car with windows closed; avoid open structures like picnic shelters or bus stops.'",
      "condition": "",
      "sources": []
    },
    {
      "action": "If no shelter is available, crouch low in a low-lying area away from tall objects. Example: 'Find a ditch or depression, crouch on the balls of your feet with feet together, and cover your ears.'",
      "success_rate": 0.65,
      "how": "If no shelter is available, crouch low in a low-lying area away from tall objects. Example: 'Find a ditch or depression, crouch on the balls of your feet with feet together, and cover your ears.'",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [
    "Seek shelter inside a fully enclosed building or a hard-topped metal vehicle. Example: 'Enter a house or a car with windows closed; avoid open structures like picnic shelters or bus stops.'",
    "If no shelter is available, crouch low in a low-lying area away from tall objects. Example: 'Find a ditch or depression, crouch on the balls of your feet with feet together, and cover your ears.'"
  ],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": "https://www.ready.gov/lightning",
  "official_doc_section": null,
  "error_code": null,
  "verification_tier": "ai_generated",
  "confidence": 0.83,
  "fix_success_rate": 0.15,
  "resolvable": "true",
  "first_seen": "2024-04-12",
  "last_confirmed": "2024-06-01",
  "last_updated": "2024-06-01",
  "evidence_count": 1,
  "tags": [],
  "locale": "en",
  "aliases": []
}