{"meta":{"exportedAt":"2026-10-23T08:35:31.699Z","formatVersion":2,"selection":{"q":"overdose","system":"","harm":"","context":"","country":"","role":"","relation":"","evidence":"","year":"","response":"lawsuit","severity":"","verification":"","view":"incidents","sort":"added"},"totalIncidents":2,"coverage":{"cases":2,"countries":1,"languages":1,"unknownLocation":1,"locationPending":0,"unknownLanguage":0,"unknownDate":0,"lawsuits":2,"regulatory":0,"minors":0,"coreRelations":1,"contextualRelations":0,"mixedRelations":0,"unknownRelations":1,"relationPending":1,"relationUnknown":0},"countingNote":"Distinct public cases in this selection. People counts apply within individual cases only; cross-case person overlap has not been resolved. No population incidence estimate.","affectedCountNote":"Interpret person counts with affectedCountStatus and the reported effects. Unquantified zeros are placeholders, not a measured zero.","source":"AI incidents","publisher":"NOPE","url":"https://nope.net/incidents","license":"CC BY 4.0"},"incidents":[{"id":"2026-lines-v-openai","metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-10-12 against the three cited bodies, all read live in English: The Verge (1 July 2026, a short item pointing to Reuters), the Economic Times copy of the Reuters report (1 July 2026, credited to Reuters) and Ars Technica (9 September 2026, an interview with Lines plus log excerpts from the complaint). Reuters, via the Economic Times, calls him \"A California man\" and Ars calls him \"A 34-year-old California man\", which support affected_person_countries US. Reuters says the complaint was filed in state court in San Francisco, which supports court_countries US. Ars describes the February 2025 mid-flight altercation, his being found by an emergency medical team after a wellness check and nearly two weeks in hospital, but no inspected body names a city, state, airline route or hospital for these events, so event_countries stays a reviewed unknown. Residence and the court seat were not used as the event location. The 2026-09-15 evidence passage \"San Francisco, California\" from victim_description is not carried forward: the inspected bodies say California without a city.","evidence":[{"kind":"source_body","locator":"A 34-year-old California man, Lines was diagnosed in 2024","location":"https://arstechnica.com/tech-policy/2026/09/man-told-chatgpt-he-was-feeling-delusional-chatgpt-insisted-he-was-jesus/","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"A California man sued OpenAI and its CEO Sam Altman on Wednesday","location":"https://economictimes.indiatimes.com/tech/artificial-intelligence/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-to-self-harm-in-new-lawsuit/articleshow/132121008.cms","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"state court in San Francisco","location":"https://economictimes.indiatimes.com/tech/artificial-intelligence/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-to-self-harm-in-new-lawsuit/articleshow/132121008.cms","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":[],"affected_person_countries":["US"]},"unresolved":["Event setting: no inspected body locates the February 2025 flight incident, the overdose (dated 28 March 2025 in the stored record; no inspected body gives the date) or the hospitalisation; the complaint was not obtained (no link in the inspected bodies, no Internet Archive capture found).","Narrative correction made by a separate update on 2026-10-12, outside this metadata review: victim_description and detailed_description gave San Francisco residence, and the inspected bodies say only California. For the next full review: no inspected body gives the stored 28 March 2025 date of the overdose or says that paramedics found him (Ars Technica: an emergency medical team after a wellness check; the Reuters copy on the Economic Times: found by law enforcement), and the complaint was not obtained."],"reviewed_on":"2026-10-12","source_reviews":[{"url":"https://www.theverge.com/ai-artificial-intelligence/960381/openai-lawsuit-claims-chatgpt-4o-escalated-a-mans-manic-episode-into-a-weeks-long-delusion-and-self-harm","notes":"Cited primary source. Fetched live on 2026-10-12 (HTTP 200, html lang en-US, published 1 July 2026). A two-sentence item summarising the Reuters report (34-year-old Michael Lines, GPT-4o, overdose survived); no location for the person, the events or the court.","access":"read","language":"en"},{"url":"https://economictimes.indiatimes.com/tech/artificial-intelligence/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-to-self-harm-in-new-lawsuit/articleshow/132121008.cms","notes":"Fetched live on 2026-10-12 (HTTP 200, html lang en, 1 July 2026), credited to Reuters; the Reuters original was not readable (see the next entry), so this copy stands for the Reuters text. Gives \"A California man\", the filing in state court in San Francisco and survival after being found by law enforcement; no event location.","access":"read","language":"en"},{"url":"https://arstechnica.com/tech-policy/2026/09/man-told-chatgpt-he-was-feeling-delusional-chatgpt-insisted-he-was-jesus/","notes":"Fetched live on 2026-10-12 (HTTP 200, html lang en, 9 September 2026). On-record interview with Lines plus complaint log images (the six images were not opened in this metadata pass). Describes the February 2025 mid-flight altercation, his being found by an emergency medical team after a wellness check and nearly two weeks in hospital, with no place named. The complaint itself was not linked and was not obtained.","access":"read","language":"en"},{"url":"https://www.reuters.com/legal/government/california-man-with-bipolar-disorder-says-chatgpt-fueled-delusions-led-self-harm-2026-07-01/","notes":"Reuters original linked from The Verge. Fetch on 2026-10-12 returned HTTP 401 (771 bytes); not read, so no language is recorded.","access":"unavailable","language":null}]},"name":"Lines lawsuit alleges ChatGPT escalated mania preceding a suicide attempt","summary":"The Lines lawsuit alleges that ChatGPT reinforced delusions during a manic episode before a suicide attempt requiring emergency care. The complaint seeks to hold OpenAI responsible for its responses.","incidentDate":"2025-03-28","incidentKind":"single_event","incidentDatePrecision":"day","exposurePattern":"cumulative_relationship","reportedDate":"2026-07-01","aiSystem":"ChatGPT","aiProduct":"ChatGPT","aiCompany":"OpenAI","severity":"critical","verificationStatus":"credible","harmCategories":["crisis_response","suicide_validation","delusion_reinforcement","barrier_erosion","dependency_creation"],"harmOutcomes":["suicide_attempt","hospitalization","psychiatric_deterioration"],"harmOutcomeSummary":"Michael Lines survived a drug-overdose suicide attempt after a weeks-long manic and delusional episode in which GPT-4o allegedly validated that he was Jesus and spoke as a divine being.","frameworkFacets":["P1a","P1b","P1c","P1d","P2c","P3a","P3b","P3d","P5a"],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"exact","affectedCountEvidence":"The complaint documents one named participant's psychiatric deterioration, suicide attempt, and hospitalization.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"ongoing","primarySourceUrl":"https://www.theverge.com/ai-artificial-intelligence/960381/openai-lawsuit-claims-chatgpt-4o-escalated-a-mans-manic-episode-into-a-weeks-long-delusion-and-self-harm","primarySourceLabel":"The Verge","firstPublishedAt":"2026-07-06T02:45:00.032108+00:00","updatedAt":"2026-10-12T03:07:22.857042+00:00","scopeVersion":"participant-v2","tags":["lawsuit","adult","suicide","psychosis","chatgpt","us","us-ca"]},{"id":"2025-nelson-chatgpt-overdose","caseFacts":{"claims":[{"id":"death","status":"reported","evidence":[{"locator":"Paragraphs 2 and 70–76.","relation":"supports","source_id":"complaint"}],"assertion":"The family complaint reports an accidental overdose death on 31 May 2025.","causal_attribution":"This evidence does not establish that AI caused the death."},{"id":"interaction","status":"reported","evidence":[{"locator":"Paragraphs 3–6, 23 and 70–76.","relation":"supports","source_id":"complaint"}],"assertion":"The complaint alleges repeated unsafe drug advice and describes exchanges on the day of the overdose.","causal_attribution":"This evidence does not establish that AI caused the death."},{"id":"response","status":"reported","evidence":[{"locator":"Company response before and after the section headed “Did ChatGPT act as a doctor?”.","relation":"supports","source_id":"cbs"}],"assertion":"OpenAI told CBS News that ChatGPT had encouraged professional help and that the user interacted with a version no longer available.","causal_attribution":"Records the response without deciding the adequacy of warnings or the causal allegation."}],"effects":[{"label":"The family complaint reports an accidental overdose death on 31 May 2025.","claim_id":"death","direction":"negative"}],"sources":[{"id":"complaint","url":"https://techjusticelaw.org/wp-content/uploads/2026/05/FINAL-Nelson-Complaint.pdf","kind":"civil_complaint","access":"read","language":"en","translation_note":"English; no translation. Caption; paragraphs 2–6, 9, 20–23 and 70–76, and signature date inspected. These are allegations; the complete exhibits and other legal arguments were not reviewed in full.","independence_group":"nelson_family"},{"id":"cbs","url":"https://www.cbsnews.com/news/open-ai-chatgpt-drug-overdose-lawsuit/","kind":"news_report","access":"read","language":"en","translation_note":"English; no translation. Full article body inspected, including interviews with the parents and OpenAI’s response. Family interviews share the complaint chain.","independence_group":"nelson_family"}],"version":1,"ai_roles":["own_use"],"contexts":["health","relationships"],"unknowns":["An independent toxicology report and the complete authenticated conversation history were not inspected.","The original January 2026 article was inaccessible in this review; its previously recorded reporting date is preserved, not substituted with the later filing.","Counsel publications and parental interviews do not independently corroborate the family’s account merely because several outlets carry them."],"geography":{"basis":"Complaint paragraph 9 explicitly places the death in California, and paragraphs 2 and 20–23 describe US residence and study. The court caption identifies San Francisco Superior Court; the parents’ Texas residence does not locate the death.","court_countries":["US"],"event_countries":["US"],"affected_person_countries":["US"]},"publication":{"basis":"The inspected sources describe a concrete adverse event and the specific chatbot interaction at issue. The account preserves attribution and separates the reported AI connection from a finding of causation.","reviewed_on":"2026-10-05"},"ai_involvement":{"basis":"The complaint ties alleged personalised drug advice, including final-day exchanges, to the overdose. CBS interviewed the parents and obtained a company response. No dosage or actionable drug combination is reproduced, and the allegation is not presented as an independent toxicological finding.","status":"reported"},"person_relations":["communicated_with"]},"metadataReview":{"version":1,"geography":{"basis":"Re-checked on 2026-09-29 against the SFGATE investigation (January 2026), the Tech Justice Law press release, the Bloomberg Law report and CBS News. SFGATE places the fatal overdose in the United States: his mother found him not breathing 'in his San Jose bedroom', where he was 'back at home for the summer' after his sophomore year at UC Merced, the California university he attended during the 18 months of ChatGPT use. That explicit statement of where the death occurred supports event_countries=US; the place of each individual ChatGPT session is not stated. The San Jose home supports affected_person_countries=US as a reported residence. The parents later moved to Dripping Springs, Texas (SFGATE photo captions; CBS calls them 'a Texas couple'); that is the plaintiffs' later residence, not the event setting or the deceased's residence. The wrongful-death suit was filed in San Francisco County Superior Court, which supports court_countries=US.","evidence":[{"kind":"existing_record","locator":"from San Jose, California","location":"victim_description","supports":["affected_person_countries"],"countries":["US"]},{"kind":"existing_record","locator":"Superior Court of California, San Francisco County","location":"outcome_details","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"'But the next day, Turner-Scott found her son not breathing in his San Jose bedroom, lips blue.'","location":"https://www.sfgate.com/tech/article/calif-teen-chatgpt-drug-advice-fatal-overdose-21266718.php","supports":["event_countries","affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"'Sam was back at home for the summer after finishing his sophomore year.'","location":"https://www.sfgate.com/tech/article/calif-teen-chatgpt-drug-advice-fatal-overdose-21266718.php","supports":["event_countries"],"countries":["US"]},{"kind":"source_body","locator":"'Sam graduated high school in the spring of 2023 and began attending UC Merced that fall'","location":"https://www.sfgate.com/tech/article/calif-teen-chatgpt-drug-advice-fatal-overdose-21266718.php","supports":["affected_person_countries"],"countries":["US"]},{"kind":"source_body","locator":"'have filed a lawsuit in San Francisco County Superior Court against OpenAI'","location":"https://techjusticelaw.org/press-releases/parents-sue-openai-after-chatgpt-medical-advice-results-in-overdose-death-my-son-was-a-normal-kid/","supports":["court_countries"],"countries":["US"]},{"kind":"source_body","locator":"'according to the complaint filed Tuesday in the Superior Court of California for the County of San Francisco.'","location":"https://news.bloomberglaw.com/litigation/openai-hit-with-overdose-suit-centered-on-chatgpt-medical-advice","supports":["court_countries"],"countries":["US"]}],"court_countries":["US"],"event_countries":["US"],"affected_person_countries":["US"]},"unresolved":["The place of each ChatGPT conversation over the 18 months is not stated; event_countries=US rests on SFGATE's account of the death in his San Jose bedroom and his California university enrolment.","The complaint itself was not read (DocumentCloud blocked); the court is taken from the counsel press release and Bloomberg Law."],"reviewed_on":"2026-09-29","source_reviews":[{"url":"https://www.sfgate.com/tech/article/calif-teen-chatgpt-drug-advice-fatal-overdose-21266718.php","notes":"Live fetch on 2026-09-29 returned a JavaScript 'Client Challenge' page (HTTP 200, no article). The full article was read from the Internet Archive capture of 27 Sep 2026 (web.archive.org/web/20260927010238id_/...; html lang=en). Gives the San Jose bedroom, the summer return home, UC Merced, and the parents' later home in Dripping Springs, Texas.","access":"read","language":"en"},{"url":"https://techjusticelaw.org/press-releases/parents-sue-openai-after-chatgpt-medical-advice-results-in-overdose-death-my-son-was-a-normal-kid/","notes":"Live fetch on 2026-09-29 returned HTTP 429. Read from the Internet Archive capture of 25 Sep 2026 (20260925105129id_; html lang=en). Counsel press release; gives San Francisco County Superior Court and the 31 May 2025 death date. Advocacy source dependent on the complaint.","access":"read","language":"en"},{"url":"https://news.bloomberglaw.com/litigation/openai-hit-with-overdose-suit-centered-on-chatgpt-medical-advice","notes":"Read live on 2026-09-29 (HTTP 200; html lang=en). Paywalled: only the first two paragraphs are visible, which name the Superior Court of California for the County of San Francisco. The remainder was not read.","access":"read","language":"en"},{"url":"https://arstechnica.com/tech-policy/2026/05/will-i-be-ok-teen-died-after-chatgpt-pushed-deadly-mix-of-drugs-lawsuit-says/","notes":"Read live on 2026-09-29 (HTTP 200; html lang=en). Report on the complaint; gives no place of the death or of the ChatGPT use.","access":"read","language":"en"},{"url":"https://www.cbsnews.com/news/open-ai-chatgpt-drug-overdose-lawsuit/","notes":"Live fetch on 2026-09-29 returned HTTP 406. Read from the Internet Archive capture of 25 Sep 2026 (20260925105130id_; html lang=en). Says the suit was 'filed in California state court' and calls the parents 'a Texas couple'; gives no place of the death.","access":"read","language":"en"},{"url":"https://www.documentcloud.org/documents/28115604-turner-scott-v-openai/","notes":"Complaint on DocumentCloud: live page, the documents API and the text asset all returned Cloudflare HTTP 403 on 2026-09-29; archived captures are script-only viewer shells. The complaint text was not read.","access":"unavailable","language":null}]},"name":"Parents allege ChatGPT drug advice contributed to their son’s overdose death","summary":"A young adult died from an accidental overdose on 31 May 2025, according to his parents’ complaint. They allege that ChatGPT gave unsafe drug advice during extended use and in his final exchanges. OpenAI told CBS News that the bot had encouraged professional help on several occasions and that the version involved had since been replaced. The parents’ causal account remains an allegation.","incidentDate":"2025-05-31","incidentKind":"single_event","incidentDatePrecision":"day","exposurePattern":"repeated_interactions","reportedDate":"2026-01-06","aiSystem":"ChatGPT, identified as GPT-4o in the family complaint","aiProduct":"ChatGPT (reported)","aiCompany":"OpenAI","severity":"critical","verificationStatus":"credible","harmCategories":[],"harmOutcomes":["death"],"harmOutcomeSummary":"A young adult died from an accidental overdose on 31 May 2025, according to his parents’ complaint. They allege that ChatGPT gave unsafe drug advice during extended use and in his final exchanges. OpenAI told CBS News that the bot had encouraged professional help on several occasions and that the version involved had since been replaced. The parents’ causal account remains an allegation.","frameworkFacets":[],"pathwayDirection":"inward","causationStatus":"alleged","participantUsersAffectedMin":1,"otherPeopleHarmedMin":0,"affectedCountStatus":"documented_minimum","affectedCountEvidence":"Counts the one deceased participant described in the cited sources. This is a conservative minimum, not a complete count of relatives affected or a finding that AI caused the death.","victimAgeRange":"adult","jurisdiction":"US-CA","platformType":"assistant","outcomeType":"lawsuit_filed","outcomeStatus":"unknown","primarySourceUrl":"https://techjusticelaw.org/wp-content/uploads/2026/05/FINAL-Nelson-Complaint.pdf","primarySourceLabel":"Turner-Scott complaint — 12 May 2026","firstPublishedAt":"2026-01-12T00:33:58.979069+00:00","updatedAt":"2026-10-05T12:33:46.364493+00:00","scopeVersion":"facts-v3","tags":["chatgpt","openai","death","overdose","drug-advice","california"]}]}