{
  "id": "disaster/tsunami-climb-palm-tree-myth",
  "signature": "AI advises climbing a palm tree to survive a tsunami (insufficient height and structural failure risk)",
  "signature_zh": "AI 建议爬棕榈树躲避海啸（高度不足和结构失效风险）",
  "regex": "climb.*(?:palm tree|tree).*tsunami",
  "domain": "disaster",
  "category": "life_threatening",
  "subcategory": null,
  "root_cause": "Palm trees are typically only 10-20 meters tall, which is insufficient to clear tsunami run-up heights that can exceed 30 meters, and the tree can be uprooted or snapped by the force of the water.",
  "root_cause_type": "generic",
  "root_cause_zh": "棕榈树通常只有10-20米高，不足以超过可能超过30米的海啸爬高，并且树木可能被水力连根拔起或折断。",
  "versions": [],
  "os_specific": {},
  "dead_ends": [
    {
      "action": "",
      "why_fails": "Coconut trees are generally shorter than palm trees and have weaker trunks, increasing failure risk.",
      "fail_rate": 0.95,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "The rope can cause entanglement or strangulation when the tree is submerged or debris hits.",
      "fail_rate": 0.9,
      "condition": "",
      "sources": []
    },
    {
      "action": "",
      "why_fails": "Debris impact and water turbulence make rafting on a palm tree extremely dangerous.",
      "fail_rate": 0.8,
      "condition": "",
      "sources": []
    }
  ],
  "workarounds": [
    {
      "action": "Evacuate vertically to a reinforced concrete building at least 30 meters above sea level. Example: 'In a tsunami warning, immediately move to the third floor or higher of a well-constructed building.'",
      "success_rate": 0.7,
      "how": "Evacuate vertically to a reinforced concrete building at least 30 meters above sea level. Example: 'In a tsunami warning, immediately move to the third floor or higher of a well-constructed building.'",
      "condition": "",
      "sources": []
    },
    {
      "action": "If no high ground is available, climb to the roof of a sturdy multi-story building. Example: 'Use the stairs to reach the roof of a hotel or office building that is at least 15 meters tall.'",
      "success_rate": 0.6,
      "how": "If no high ground is available, climb to the roof of a sturdy multi-story building. Example: 'Use the stairs to reach the roof of a hotel or office building that is at least 15 meters tall.'",
      "condition": "",
      "sources": []
    }
  ],
  "workarounds_zh": [
    "Evacuate vertically to a reinforced concrete building at least 30 meters above sea level. Example: 'In a tsunami warning, immediately move to the third floor or higher of a well-constructed building.'",
    "If no high ground is available, climb to the roof of a sturdy multi-story building. Example: 'Use the stairs to reach the roof of a hotel or office building that is at least 15 meters tall.'"
  ],
  "transition_graph": {
    "leads_to": [],
    "preceded_by": [],
    "frequently_confused_with": []
  },
  "official_doc_url": "https://www.ready.gov/tsunami",
  "official_doc_section": null,
  "error_code": null,
  "verification_tier": "ai_generated",
  "confidence": 0.85,
  "fix_success_rate": 0.1,
  "resolvable": "true",
  "first_seen": "2024-03-15",
  "last_confirmed": "2024-06-01",
  "last_updated": "2024-06-01",
  "evidence_count": 1,
  "tags": [],
  "locale": "en",
  "aliases": []
}