{
  "id": "AIBD-0304",
  "title": "Apple Watch Fall Detection calls 911 after hiker James Prudenciano, 28, falls from a ledge in Hartshorne Woods Park, New Jersey; three agencies respond",
  "summary": "On 14 October 2019 a lost hiker fell about 30 ft in Hartshorne Woods Park, NJ; his new Apple Watch's Fall Detection called 911 and texted his family; Middletown police say three agencies responded.",
  "date_observed": "2019-10-14",
  "date_basis": "unassessed",
  "date_precision": "unassessed",
  "benefit_status": null,
  "source_collection": null,
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  "account": "James Prudenciano, 28, and his hiking companion (named by the Associated Press as Paige Paruso) got lost in Hartshorne Woods Park, Monmouth County, New Jersey. It was 14 October 2019, as darkness fell. They slid down a steep slope onto a ledge. Police said they fell about 30 feet (NBC News, 23 October 2019). He had bought the watch two days earlier and turned on Fall Detection while exploring its settings. He told NBC New York he heard “911, what's your emergency” from the watch. The watch also texted his mother and sister with his location, and his mother drove to the park. “Three agencies responded, according to Middletown police”, and a civilian boater brought the pair to safety. NBC News reports a fractured back and leg and foot injuries. ABC7 New York reports a fracture to his right hand. The Associated Press says undisclosed injuries. No police report or dispatch record is among the sources.",
  "category": "protective response",
  "unexpected": false,
  "purpose": "Fall Detection is built to detect hard falls and, after about a minute of immobility, call emergency services and message emergency contacts with a location. This call was that purpose.",
  "system": "Apple Watch Fall Detection",
  "model_version": null,
  "developer": "Apple",
  "deployer": null,
  "location": "Hartshorne Woods Park, Middletown Township, New Jersey, United States",
  "domain": "Search and rescue",
  "segment": "Consumer wearables",
  "benefit_type": "Improved Physical Health",
  "taxonomy_note": null,
  "registry_ids": {},
  "ratings": [
    {
      "group": "personal",
      "depth": 3,
      "reason": "An injured hiker stranded on a ledge at night was located and brought out the same night. Injuries are reported inconsistently (fractured back per NBC News, fractured hand per ABC7). Whether he could have called 911 himself is not addressed."
    },
    {
      "group": "organizational",
      "depth": 1,
      "reason": "Middletown police say three agencies responded to the automated call. No statement on search time saved is among the sources."
    }
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  "ai_role": {
    "status": "assessed",
    "statement": "The watch's fall classifier triggered the 911 call and the location message to his family. Apple's support page says the watch calls automatically only if it detects a hard fall and then immobility for about a minute. The hiker was conscious and spoke to the dispatcher once connected. All sources are news reports from October 2019. The response-count claim is attributed to Middletown police by NBC News."
  },
  "evidence": [
    {
      "kind": "news report",
      "citation": "Kaur H / NBC News (2019). Apple Watch's 'Hard Fall' feature automatically calls 911 for hiker stranded on cliff. 23 October 2019.",
      "title": "Apple Watch's 'Hard Fall' feature automatically calls 911 for hiker stranded on cliff",
      "url": "https://www.nbcnews.com/news/us-news/apple-watch-s-hard-fall-feature-automatically-calls-911-hiker-n1070471",
      "date": "2019-10-23",
      "written_by": "independent",
      "quote": "Three agencies responded, according to Middletown police. The hikers were brought to safety by a civilian boater who offered to help."
    },
    {
      "kind": "news report",
      "citation": "Yates T / WABC-TV (2019). Apple Watch calls 911 after man falls down New Jersey cliff. ABC7 New York, 23 October 2019.",
      "title": "Apple Watch calls 911 after man falls down New Jersey cliff",
      "url": "https://abc7ny.com/post/apple-watch-calls-911-after-man-falls-down-nj-cliff/5638758/",
      "date": "2019-10-23",
      "written_by": "independent",
      "quote": "I just remember hearing, '911, what's your emergency?' and my Apple Watch started talking to me"
    },
    {
      "kind": "news report",
      "citation": "Associated Press (2019). Apple Watch calls 911 after 2 hikers fall off NJ cliff. Republished by EMS1, 25 October 2019.",
      "title": "Apple Watch calls 911 after 2 hikers fall off NJ cliff",
      "url": "https://www.ems1.com/technology/articles/apple-watch-calls-911-after-2-hikers-fall-off-nj-cliff-gPSzpfkNa0ox7vn9/",
      "date": "2019-10-25",
      "written_by": "independent",
      "quote": "Prudenciano had bought the watch two days earlier and chose to activate the “fall detection” feature"
    },
    {
      "kind": "press release",
      "citation": "Apple Support. Use Fall Detection with Apple Watch (article 108896), published 6 May 2026.",
      "title": "Use Fall Detection with Apple Watch",
      "url": "https://support.apple.com/en-us/108896",
      "date": "2026-05-06",
      "written_by": "makers",
      "quote": "If your watch detects that you've been immobile for about a minute, it will make the call automatically."
    }
  ],
  "replication": {
    "produced_by": [
      "An Apple Watch Series 4 or later with Fall Detection switched on (off by default for wearers under 55)",
      "A hard fall followed by immobility, or a wearer who confirms the call",
      "Cellular or Wi-Fi connectivity from the watch or a nearby iPhone"
    ],
    "must_hold": [
      "The fall classifier recognizes the impact as a hard fall",
      "Emergency services can act on the transmitted coordinates"
    ],
    "echoes": [
      {
        "date": "2025-10-31",
        "setting": "Tenmile Range near Breckenridge, Colorado: photographer Phong Le fell down a scree slope; his Apple Watch Ultra 3 detected the fall and began the SOS countdown, he confirmed the call, and Summit County Rescue Group ran a day-long rescue (Outside, 1–2 December 2025)",
        "model_version": "Apple Watch Ultra 3",
        "outcome": "recurred",
        "source": "https://www.outsideonline.com/outdoor-adventure/hiking-and-backpacking/apple-watch-sos-call/"
      },
      {
        "date": "2026-07-28",
        "setting": "Cincinnati, Ohio: Mohammad Islam collapsed outside his home while alone; the watch called 911 and paramedics arrived; University of Cincinnati doctors found blood clots in his lungs (9to5Mac citing WKRC, 28 July 2026; event “several weeks” earlier)",
        "model_version": null,
        "outcome": "recurred",
        "source": "https://9to5mac.com/2026/07/28/man-credits-apple-watch-with-saving-his-life-after-collapsing-at-home/"
      },
      {
        "date": "2024-03-01",
        "setting": "New York City: Eric Zollinger, 49, fainted in his bathroom after a bicycle crash; the watch struck the tub, called 911 and messaged his contacts with his location; he canceled the call and was checked at a hospital (New York Post, 17 April 2024; event “last month”, first day used)",
        "model_version": null,
        "outcome": "recurred",
        "source": "https://nypost.com/2024/04/17/tech/bicyclists-life-saved-by-smartwatch-that-called-911-after-crash/"
      }
    ]
  },
  "paired_incident": null,
  "headline": "Apple Watch Fall Detection calls 911 for hiker James Prudenciano",
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  "later": {
    "status": "unknown",
    "date": null,
    "note": "No report later than October 2019 about Prudenciano was found; the later Apple Watch fall-detection rescues concern other people.",
    "quote": null,
    "url": null
  },
  "value": null,
  "developer_country": "United States",
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      "date": "2026-10-20",
      "change": "Record drafted from the cited sources.",
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      "editor": "AIBD"
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    {
      "date": "2026-10-21",
      "change": "Benefit type set to Improved Physical Health under Trustible's full taxonomy of 23 types; it was Improved Accessibility among the six first used.",
      "source": "https://trustible.ai/post/a-framework-for-measuring-the-benefits-of-ai/",
      "editor": "AIBD"
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    {
      "date": "2026-10-21",
      "change": "Country of the developer added from the organization's own site or a registry.",
      "source": "https://en.wikipedia.org/wiki/Apple_Inc.",
      "editor": "AIBD"
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  "confidence": "reported",
  "shade": "medium",
  "claim_status": "Independently reported",
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      "outcomes[].beneficiaries": {
        "state": "not_assessed",
        "review_state": "not_assessed",
        "coverage": "partial"
      },
      "outcomes[].beneficiary_count": {
        "state": "not_assessed",
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        "coverage": "partial"
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        "review_state": "not_assessed",
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        "state": "not_assessed",
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              },
              {
                "group": "organizational",
                "depth": 1,
                "reason": "Middletown police say three agencies responded to the automated call. No statement on search time saved is among the sources."
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            ]
          }
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          }
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                "change": "Benefit type set to Improved Physical Health under Trustible's full taxonomy of 23 types; it was Improved Accessibility among the six first used.",
                "source": "https://trustible.ai/post/a-framework-for-measuring-the-benefits-of-ai/",
                "editor": "AIBD"
              },
              {
                "date": "2026-10-21",
                "change": "Country of the developer added from the organization's own site or a registry.",
                "source": "https://en.wikipedia.org/wiki/Apple_Inc.",
                "editor": "AIBD"
              },
              {
                "date": "2026-10-21",
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                "editor": "AIBD"
              },
              {
                "date": "2026-10-21",
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                "editor": "AIBD"
              }
            ]
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                "Cellular or Wi-Fi connectivity from the watch or a nearby iPhone"
              ],
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                "Emergency services can act on the transmitted coordinates"
              ],
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                {
                  "date": "2025-10-31",
                  "setting": "Tenmile Range near Breckenridge, Colorado: photographer Phong Le fell down a scree slope; his Apple Watch Ultra 3 detected the fall and began the SOS countdown, he confirmed the call, and Summit County Rescue Group ran a day-long rescue (Outside, 1–2 December 2025)",
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                },
                {
                  "date": "2026-07-28",
                  "setting": "Cincinnati, Ohio: Mohammad Islam collapsed outside his home while alone; the watch called 911 and paramedics arrived; University of Cincinnati doctors found blood clots in his lungs (9to5Mac citing WKRC, 28 July 2026; event “several weeks” earlier)",
                  "outcome": "recurred",
                  "source": "https://9to5mac.com/2026/07/28/man-credits-apple-watch-with-saving-his-life-after-collapsing-at-home/"
                },
                {
                  "date": "2024-03-01",
                  "setting": "New York City: Eric Zollinger, 49, fainted in his bathroom after a bicycle crash; the watch struck the tub, called 911 and messaged his contacts with his location; he canceled the call and was checked at a hospital (New York Post, 17 April 2024; event “last month”, first day used)",
                  "outcome": "recurred",
                  "source": "https://nypost.com/2024/04/17/tech/bicyclists-life-saved-by-smartwatch-that-called-911-after-crash/"
                }
              ]
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              ],
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                  "setting": "Tenmile Range near Breckenridge, Colorado: photographer Phong Le fell down a scree slope; his Apple Watch Ultra 3 detected the fall and began the SOS countdown, he confirmed the call, and Summit County Rescue Group ran a day-long rescue (Outside, 1–2 December 2025)",
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                },
                {
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                  "outcome": "recurred",
                  "source": "https://9to5mac.com/2026/07/28/man-credits-apple-watch-with-saving-his-life-after-collapsing-at-home/"
                },
                {
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                  "setting": "New York City: Eric Zollinger, 49, fainted in his bathroom after a bicycle crash; the watch struck the tub, called 911 and messaged his contacts with his location; he canceled the call and was checked at a hospital (New York Post, 17 April 2024; event “last month”, first day used)",
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                  "source": "https://nypost.com/2024/04/17/tech/bicyclists-life-saved-by-smartwatch-that-called-911-after-crash/"
                }
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                "url": "https://www.nbcnews.com/news/us-news/apple-watch-s-hard-fall-feature-automatically-calls-911-hiker-n1070471",
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              },
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                "kind": "news report",
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                "title": "Apple Watch calls 911 after man falls down New Jersey cliff",
                "url": "https://abc7ny.com/post/apple-watch-calls-911-after-man-falls-down-nj-cliff/5638758/",
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              },
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                "title": "Apple Watch calls 911 after 2 hikers fall off NJ cliff",
                "url": "https://www.ems1.com/technology/articles/apple-watch-calls-911-after-2-hikers-fall-off-nj-cliff-gPSzpfkNa0ox7vn9/",
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              },
              {
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                "date": "2026-05-06",
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              }
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                "url": "https://www.nbcnews.com/news/us-news/apple-watch-s-hard-fall-feature-automatically-calls-911-hiker-n1070471",
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              },
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              },
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          "kind": "record_fields",
          "fields": {
            "title": "Apple Watch Fall Detection calls 911 after hiker James Prudenciano, 28, falls from a ledge in Hartshorne Woods Park, New Jersey; three agencies respond",
            "headline": "Apple Watch Fall Detection calls 911 for hiker James Prudenciano"
          }
        },
        "provenance": {
          "kind": "legacy_record",
          "basis": "Preserved from the existing AIBD record; external sources were not rechecked.",
          "record_fields": [
            "title",
            "headline"
          ],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "partial"
      },
      "version": {
        "state": "value_present",
        "value": {
          "kind": "identifiers",
          "identifiers": [
            "fff19628222890d6a5028a1df5dd721e966c0b0226da6ff3e01d2cd2647429d9"
          ],
          "role": "SHA-256 of normalized original case data"
        },
        "provenance": {
          "kind": "curatorial",
          "basis": "Deterministic content version assigned by the local migration.",
          "record_fields": [],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "complete"
      },
      "workflow": {
        "state": "value_present",
        "value": {
          "kind": "record_fields",
          "fields": {
            "account": "James Prudenciano, 28, and his hiking companion (named by the Associated Press as Paige Paruso) got lost in Hartshorne Woods Park, Monmouth County, New Jersey. It was 14 October 2019, as darkness fell. They slid down a steep slope onto a ledge. Police said they fell about 30 feet (NBC News, 23 October 2019). He had bought the watch two days earlier and turned on Fall Detection while exploring its settings. He told NBC New York he heard “911, what's your emergency” from the watch. The watch also texted his mother and sister with his location, and his mother drove to the park. “Three agencies responded, according to Middletown police”, and a civilian boater brought the pair to safety. NBC News reports a fractured back and leg and foot injuries. ABC7 New York reports a fracture to his right hand. The Associated Press says undisclosed injuries. No police report or dispatch record is among the sources.",
            "replication": {
              "produced_by": [
                "An Apple Watch Series 4 or later with Fall Detection switched on (off by default for wearers under 55)",
                "A hard fall followed by immobility, or a wearer who confirms the call",
                "Cellular or Wi-Fi connectivity from the watch or a nearby iPhone"
              ],
              "must_hold": [
                "The fall classifier recognizes the impact as a hard fall",
                "Emergency services can act on the transmitted coordinates"
              ],
              "echoes": [
                {
                  "date": "2025-10-31",
                  "setting": "Tenmile Range near Breckenridge, Colorado: photographer Phong Le fell down a scree slope; his Apple Watch Ultra 3 detected the fall and began the SOS countdown, he confirmed the call, and Summit County Rescue Group ran a day-long rescue (Outside, 1–2 December 2025)",
                  "model_version": "Apple Watch Ultra 3",
                  "outcome": "recurred",
                  "source": "https://www.outsideonline.com/outdoor-adventure/hiking-and-backpacking/apple-watch-sos-call/"
                },
                {
                  "date": "2026-07-28",
                  "setting": "Cincinnati, Ohio: Mohammad Islam collapsed outside his home while alone; the watch called 911 and paramedics arrived; University of Cincinnati doctors found blood clots in his lungs (9to5Mac citing WKRC, 28 July 2026; event “several weeks” earlier)",
                  "outcome": "recurred",
                  "source": "https://9to5mac.com/2026/07/28/man-credits-apple-watch-with-saving-his-life-after-collapsing-at-home/"
                },
                {
                  "date": "2024-03-01",
                  "setting": "New York City: Eric Zollinger, 49, fainted in his bathroom after a bicycle crash; the watch struck the tub, called 911 and messaged his contacts with his location; he canceled the call and was checked at a hospital (New York Post, 17 April 2024; event “last month”, first day used)",
                  "outcome": "recurred",
                  "source": "https://nypost.com/2024/04/17/tech/bicyclists-life-saved-by-smartwatch-that-called-911-after-crash/"
                }
              ]
            }
          }
        },
        "provenance": {
          "kind": "legacy_record",
          "basis": "Preserved from the existing AIBD record; external sources were not rechecked.",
          "record_fields": [
            "account",
            "replication"
          ],
          "source_refs": []
        },
        "review_state": "record_mapped",
        "coverage": "partial"
      }
    },
    "summary": {
      "total": 91,
      "addressed": 91,
      "known": 29,
      "reviewed": 0,
      "record_mapped": 29,
      "not_assessed": 62,
      "complete": false,
      "by_state": {
        "value_present": 29,
        "not_reported": 0,
        "unresolved": 0,
        "not_assessed": 62,
        "not_applicable": 0,
        "withheld": 0,
        "source_unavailable": 0
      }
    }
  }
}