@amazeifystore: An HVAC system's downfall traced to one arrogant miscalculation. The evidence tells a different story than the official report. #HVAC #Engineering #Forensics #ThermalExpansion #DesignFlaw Disclaimer: Historical reconstructions in this video are produced using AI visual technology to bring the past to life. All research, scriptwriting, and narration are performed by a human creator to ensure accuracy and technical integrity.