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OpenAI Flagged Suspect Months Before Deadly B.C. School Shooting, Chose Not to Alert Police

RCMP is conducting a forensic review to assess whether the attacker’s ChatGPT use influenced planning.

Overview

  • OpenAI says its systems identified and suspended Jesse Van Rootselaar’s ChatGPT account in June 2025 for promoting violent activity.
  • The company considered notifying the Royal Canadian Mounted Police but determined the behavior did not meet its threshold for an imminent, credible threat.
  • After the Tumbler Ridge attack, OpenAI proactively contacted RCMP and shared account information, a step police confirmed.
  • Investigators are examining electronic devices and online activity, and there is no confirmation that ChatGPT provided direct instructions.
  • The case has intensified debate over how AI platforms should handle concerning behavior, balancing public safety, privacy, and referral thresholds.