The security guard, Jerome Dumayug Dumanggad, 33-years-old, who shot himself while on-duty at the campus of the Zamboanga State College of Marine Sciences and Technology in Rio Hondo in Zamboanga City died early this Friday, July 26, 2024. .

According to the accounts of the police officers who responded to the incident, Dumanggad had serious problems with his family when he committed suicide with his service firearm.