Key Points
OpenAI flagged violent ChatGPT messages from the shooter in June 2025 but did not report them to police.
The February 10 attack in Tumbler Ridge killed eight people including five students and one educator.
British Columbia hired lawyers in BC and California to pursue damages including school reconstruction costs.
Families of victims are also suing OpenAI separately in California for the same alleged failure to report.
British Columbia announced Tuesday it is preparing a lawsuit against OpenAI, alleging the US company failed to notify police about violent ChatGPT conversations flagged by its own staff months before the February 10 Tumbler Ridge mass shooting. The attack killed eight people: the shooter’s mother, half-brother, five students aged 11-13, and one educator. Attorney General Niki Sharma said the province hired legal teams in BC and California to hold OpenAI accountable and recover costs, including building a new school.
What OpenAI knew and when
OpenAI’s automated system flagged violent prompts on the shooter’s ChatGPT account in June 2025, according to internal reports cited by the province. The company’s safety teams reviewed the content and determined it violated usage policies. OpenAI banned the account but did not alert law enforcement. The shooter later opened a second ChatGPT account. CEO Sam Altman issued a letter of apology to the Tumbler Ridge newspaper in April, saying he was “deeply sorry” the company did not alert police.
The February 10 attack and its toll
On February 10, 18-year-old Jesse Van Rootselaar killed her mother and 11-year-old half-brother at their home, then went to Tumbler Ridge Secondary School and opened fire. Five students aged 12 and 13 and one educational assistant were killed. Twenty-seven others were wounded. Van Rootselaar died from a self-inflicted gunshot wound. The RCMP said its criminal investigation remains active and has not ruled out laying charges.
What BC is seeking
Attorney General Niki Sharma said the province is pursuing damages on behalf of the government, including the cost of constructing a new school for the community. The province and federal government each committed CAD 100 million toward the school’s cost. Sharma said the legal work is in its early stages and the province is “exploring every available option” to hold OpenAI accountable. The province retained CFM Lawyers in Vancouver and Stranch, Jennings & Garvey in California.
Families already suing
In April, families of seven victims launched their own lawsuit against OpenAI and Sam Altman in California, where OpenAI is headquartered. Their lawyers alleged the shooter’s ChatGPT account was banned for “disturbing content” that included planning violent scenarios. Legal documents claim the attack was a predictable outcome of design choices OpenAI made to allow ChatGPT to engage with users about violence. Sharma said the province is coordinating with the families’ legal counsel but any provincial action would be separate from their litigation.
Final Thoughts
BC’s lawsuit marks the first government-level legal action against OpenAI over the shooting. The province must prove OpenAI’s failure to report created a duty of care and caused measurable harm. Success is uncertain, but the case will test whether AI companies face legal liability for not reporting flagged threats.
FAQs
OpenAI said the violent content did not meet the threshold for law enforcement referral, though internal staff had flagged it as concerning. The company later updated its safety policies.
The province has not stated a specific amount. Damages sought include the cost of building a new school, which the province and federal government are each funding with CAD 100 million.
No. The RCMP said its investigation is active and ongoing but has not announced criminal charges against OpenAI or its executives.
Attorney General Niki Sharma said the legal work is in early stages. No filing date has been announced.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Huzaifa Zahoor
Co FounderHuzaifa Zahoor is the engineer who built Meyka. He has spent years writing Python, training AI models, and building data pipelines specifically for financial markets. His technical articles have reached over 30,000 readers on Medium, so he knows how to make complex things easy to follow. If this article touches on how the tools work, he is the person who actually built them.
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