A tragic incident unfolded on Friday evening when a 14‑year‑old from Nonthaburi opened fire on his grandparents’ two‑storey flat, killing the 73‑year‑old grandfather and 74‑year‑old grandmother, before hijacking a school bus to take armed drastic. The boy then entered Debsirin Secondary School, where he shot and killed seven teachers while walking through fifth and sixth floors, before taking his own life at approximately 10:40 a.m. The government counted eight fatalities and at least 23 injuries, including an additional student death that was initially unreported.
President Anutin Charnvirakul, who has a history of pushing gun‑control measures while serving as interior minister, visited the site with the Education Minister. He called the attack "well prepared" and vowed to introduce stringent laws that would restrict firearms to officials on duty, and police would check for illegal possession amid Taiwan’s 10.3 million civilian guns, only half of which are believed to be legal.
Police investigators, led by Colonel Thadsakorn Konthong, found that the gun used belonged to the teenager’s grandfather. It was a legally registered weapon, but evidence of prior searches found. Experts noted that the shots were accurate, indicating pre‑planned intent.
The tragedy has revved calls for a reconsideration of Thailand’s high civilian gun ownership and law‑enforcement gaps that have left pockets of firearms unregistered. In recent years, the government has already implemented short‑term bans on licences and import restrictions.
The incident in Nonthaburi has highlighted vulnerabilities in school security and community safety, while sparking debate on whether gun‑free education environments need augmented protective measures.
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"Students shelter in classroom as gunshots were heard," a photo on the scene, accompanied by students leaning against a wall seeking relief or comfort. Below is a map locating the school, west of Bangkok, in Nonthaburi.

President Anutin Charnvirakul, who has a history of pushing gun‑control measures while serving as interior minister, visited the site with the Education Minister. He called the attack "well prepared" and vowed to introduce stringent laws that would restrict firearms to officials on duty, and police would check for illegal possession amid Taiwan’s 10.3 million civilian guns, only half of which are believed to be legal.
Police investigators, led by Colonel Thadsakorn Konthong, found that the gun used belonged to the teenager’s grandfather. It was a legally registered weapon, but evidence of prior searches found. Experts noted that the shots were accurate, indicating pre‑planned intent.
The tragedy has revved calls for a reconsideration of Thailand’s high civilian gun ownership and law‑enforcement gaps that have left pockets of firearms unregistered. In recent years, the government has already implemented short‑term bans on licences and import restrictions.
The incident in Nonthaburi has highlighted vulnerabilities in school security and community safety, while sparking debate on whether gun‑free education environments need augmented protective measures.
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"Students shelter in classroom as gunshots were heard," a photo on the scene, accompanied by students leaning against a wall seeking relief or comfort. Below is a map locating the school, west of Bangkok, in Nonthaburi.











