Overview
- The attack took place on Friday, Aug. 7, when a 14–15-year-old student shot his two grandparents at home and then opened fire at Debsirin Nonthaburi school in Bang Kruai before killing himself.
- Thai officials say seven people died in total, including the attacker and his grandparents, and more than 30 people were wounded with roughly nine in critical condition.
- Authorities report the firearm belonged to the attacker’s grandfather and was legally registered, and investigators are examining the student’s digital activity and how he accessed the weapon.
- The school is closed while police complete forensic work, the government has pledged victim support and a review of school security, and ministers signaled steps to tighten weapons licensing and health screening.
- The case has revived debate over gun access in Thailand, a country with high civilian firearm rates, and renewed calls for expanded mental‑health services and safer school protocols to protect students and staff.