The French battleship Liberté, commissioned in the early 20th century, was a pivotal vessel in the French navy. Docked in Toulon, France, it was undergoing maintenance when a sudden and violent explosion tore through the ship. On September 25, 1911, it was determined that the explosion resulted from severely degraded propellant charges stored in the forward ammunition magazines. Deterioration due to inadequate storage conditions made the propellant highly unstable, culminating in an accidental ignition. The subsequent explosion quickly escalated, destroying not only the ship but also causing severe destruction to nearby facilities and sustaining a significant number of casualties among the crew and surrounding personnel.This incident was particularly notable due to the sheer force of the explosion, which was heard for miles around, and the widespread devastation it caused in the harbor area. The battleship was not only a key component of France’s naval strength but also a symbol of national pride, making the loss felt deeply across the military and civilian communities. Investigations into the tragedy revealed numerous failures in safety protocols regarding ammunition handling and storage, prompting the French navy to implement more rigorous standards to prevent such disasters in the future. The event served as a painful lesson in the importance of maintaining stringent inventory and handling procedures to ensure the safety of vessels and personnel alike.