A 15-year-old student was arrested in Poland after allegedly attacking three school staff members, resulting in one death and two injuries, authorities reported. The incident occurred at a primary school in Warsaw on Thursday. According to police, the teenager is accused of using a weapon during the attack. The victim, identified as a teacher, was pronounced dead at the scene. Two other staff members were hospitalized with non-life-threatening injuries.

The attack took place during the school day, though the exact time and circumstances remain under investigation. Police have not disclosed the weapon used or the motive behind the assault. The suspect is currently in custody and is expected to face charges in the coming days. School officials confirmed the incident and expressed shock at the event.

This is the second reported attack at a Polish school this year. In March, a similar incident occurred in the city of Wrocław, where a student injured two teachers before being subdued by staff. Authorities have since increased security measures in schools across the country. The latest case has sparked renewed calls for better mental health support and safety protocols in educational institutions.