Eleven-year-old Léo lost his life due to severe injuries sustained in an explosion caused by a gas cylinder in a mobile home at a campsite in Pénestin, Morbihan, on Friday, May 1st, 2026. The incident led to a prolonged medical crisis, with Léo being placed in a coma shortly after the accident. Following the explosion, Léo was rushed to the hospital where he remained in a critical condition. Over the next four months, he was kept in a coma as medical professionals worked to stabilize his condition. Despite their efforts, Léo did not recover from his injuries. The explosion at the campsite raised concerns about safety standards and the use of gas cylinders in recreational housing. Investigations were launched to determine the cause of the incident and to prevent similar tragedies in the future. Authorities are examining whether the gas cylinder was improperly maintained or if there were other contributing factors. Léo’s death has saddened the local community, and his family is now seeking closure. The tragedy has also prompted discussions about the need for stricter safety regulations in areas where mobile homes are used for temporary stays. The case is expected to be reviewed by local officials and may influence future policies regarding recreational housing safety.