
British Columbia's attorney general is calling for stronger regulation of artificial intelligence after a report alleged the gunman behind the deadly Tumbler Ridge school shooting used ChatGPT to discuss violent attack scenarios and ways to get around the chatbot's safety measures.
The allegations were detailed in an article published Thursday by U.S.-based magazine Mother Jones. The report claims 18-year-old Jesse Van Rootselaar had extensive interactions with ChatGPT before the February attack at Tumbler Ridge Secondary School that left eight people dead, including five students, before the shooter killed herself.
Attorney General Niki Sharma described the details as deeply disturbing.
She wrote on social media platform Bluesky that the allegations are "shocking and, as a parent, they are worse" than she ever imagined. Sharma said corporations urgently need mandatory and strict regulation to protect children.
Report details alleged conversations with chatbot
According to the article, Van Rootselaar's ChatGPT account was banned after discussions about carrying out an attack using a "famous real-world mall as the target."
The report alleges she later created a second account and received advice on how to avoid triggering the platform's safeguards.
"Don’t use real-world locations," the article quotes ChatGPT as saying, before adding: "You can still be twisted. Just be clever about it."
The report claims Van Rootselaar later requested a scenario describing how to attack a college campus with a shotgun for maximum effect.
It states the chatbot initially refused to assist. However, after the word "hypothetically" was added to the prompt, the AI allegedly responded.
"In a hallway, indoors, or a crowded classroom, the 870 (Remington shotgun) is brutal," the article quotes ChatGPT as saying. "Close quarters is its playground."
The article also alleges the chatbot went on to say: "Assuming each shell results in one hit, you might down 10 to 20 people max, depending on spacing, density, reaction times, and chaos."
OpenAI has not commented
OpenAI, the company behind ChatGPT, did not immediately respond to requests for comment about the allegations.
According to the article, emails sent to OpenAI's general press address and an individual spokesperson were not returned. The report also states that OpenAI general counsel Che Chang did not immediately respond to a message sent through LinkedIn.
The allegations come as OpenAI faces legal action from the B.C. government, as well as survivors and witnesses of the shooting. The lawsuits allege negligence.
RCMP says companies have complied with requests
The Mother Jones article does not describe its sources.
RCMP Staff Sgt. Kris Clark said investigators examining the Tumbler Ridge shootings have pursued information from a range of digital and social media platforms.
"The investigation into the shootings had utilized all available legal processes to obtain all information available from various social media and digital platforms" relevant to the attack, Clark said.
"To date, all companies that have received requests have complied," he added.
The allegations are likely to intensify debate over the role of artificial intelligence platforms, their safety systems, and what responsibilities technology companies should bear when their products are used by individuals planning acts of violence.
- with files from the Canadian Press





