A 12-year-old in Vantaa, Finland, shot and killed a classmate, injuring two others, with bullying as the reported motive.

The young shooter is below Finland's age of criminal liability and will be referred to social services instead of facing charges.

The firearm used in the shooting came from a relative, prompting an investigation into firearms offences.

The tragedy has reignited discussions on bullying, its effects on children, and the debate over the age of criminal responsibility.

Despite tightened gun laws following past school shootings, gun culture remains prevalent in Finland.

Efforts are being concentrated on supporting the affected students and improving preventive measures against future incidents.