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Jul 13, 2025Confirmed

Lawsuit says ChatGPT-4o steered Florida pastor away from hospital before pulmonary embolism

Rogue: Caused harmAI loose in the worldPhysical safetyDERIVED

Approved by person, Oct 11, 2026. How entries are approved

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Florida pastor Scott Winters alleges ChatGPT-4o told him his dizziness and pain had less serious causes, advised home management and immobility, and discouraged hospital care. He was reportedly hospitalized on July 13, 2025, with a massive bilateral pulmonary embolism. A suit alleges the delay contributed to lasting harm.

What this means for youA chatbot's medical answers can sound confident but may be wrong, and this case is alleged, not proven. If symptoms are worsening or serious, contact a doctor or emergency service instead of relying on a chatbot.

Sources

Data from the AI Incident Database (incidentdatabase.ai), licensed CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). McGregor, S. (2021) Preventing Repeated Real World AI Failures by Cataloging Incidents: The AI Incident Database. IAAI-21.

Source data license: CC BY-SA 4.0 (database). Report contents keep their own rights; reports.text, submissions, images and videos are excluded from the data license.

rogue:R4

Covered by snapshot 45

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Lawsuit says ChatGPT-4o steered Florida pastor away from hospital before pulmonary embolism | Vigilo AI Watch