A 15-year-old boy is suspected of Thursday’s attack at a school in the Polish village of Leszczydół-Nowiny, according to Polish Prime Minister Donald Tusk. The suspect reportedly wore a helmet equipped with a camera, intending to record the assault. During the knife attack, a 37-year-old caretaker was killed. Two adults – a teacher and the school principal – sustained injuries in the incident. Authorities are investigating the motive behind the attack in Leszczydół-Nowiny. The incident has prompted a national response, with officials expressing condolences and vowing to address school safety concerns.