10 injured in knife attack at school in northeastern Poland
A knife attack occurred at a school in Ostroleka, northeastern Poland, on Wednesday, resulting in ten injuries. Police detained a 19-year-old suspect, who was also among those injured, shortly after the incident.

Briefing Summary
AI-generatedA knife attack occurred at a school in Ostroleka, northeastern Poland, on Wednesday, resulting in ten injuries. Police detained a 19-year-old suspect, who was also among those injured, shortly after the incident. Nine individuals were transported to the hospital, with none in life-threatening condition. The injured group comprised five students, two teachers, and two bystanders, in addition to the perpetrator. The Masovian Regional Governor confirmed these details to reporters.
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Model · rule-basedKey claims
4 extractedThe injured included five students, two teachers, and two bystanders.
Nine people were taken to hospital, and none were in life-threatening condition.
A 19-year-old suspect was detained shortly after the incident and was among those hurt.
Ten people were injured in a knife attack at a school in Ostroleka, northeastern Poland.