Live from the Debsirin Nonthaburi School on Friday, August 7, after an armed 14-year-old student went on a rampage, killing at least seven people and wounding 15 others.

The suspected attacker was among those who died at the school. Police said he shot himself after the attack and later died in hospital.

Investigators said the teenager fired at least 26 rounds using a handgun belonging to his grandfather. Authorities also said he killed his grandparents at their home before travelling to the school. Teachers and students were among the casualties.

Police are investigating the attack and how the student obtained the firearm.