A final safety report reviewed during the investigation into the Titan submersible’s loss finds that several major issues and procedural shortcomings contribute to the tragedy. The report describes how the craft’s carbon-fibre hull becomes progressively weaker over time, with damage accumulating following repeated deep-sea dives. According to the findings reported by outlets, the company’s understanding of the hull’s long-term safety limits was incomplete, including uncertainty about how long the hull could remain reliably safe as degradation continued. The report characterizes the circumstances as a “catalogue of errors,” indicating that failures were not isolated to a single factor but instead involved a combination of issues related to condition monitoring and safety assessment. Taken together, the account suggests that the deterioration process—accelerated or intensified by prior dives—was not properly managed or anticipated within the available safety planning. The report’s conclusions therefore emphasize the role of cumulative damage and shortcomings in evaluating how long the hull could continue to operate within safe parameters.