19-year-old Jakub Z. was arrested for three months after attacking nine people with a knife at school, as a result of which he faces charges of attempted murder and creating a direct danger to the life and health of many people. #Ostrołęka #atak #szkoła (translated)
The court decided to arrest a 19-year-old knife attacker from Ostrołęka, who injured 9 people in a school attack and has been charged with 9 counts, including attempted murder. #Ostrołęka #atakwszkole #nożownik (translated)

Minister of the Interior Marcin Kierwinski said on Friday: no confirmation was found that the cases in Wyszków, Ostrołęka, and Sierpc were related to each other. #vérespéntek #iskolaierőszak #rendőrségiellenőrzés (translated)
The District Court in Ostrołęka is to make a decision today on the temporary detention of 19-year-old Jakub Z., who attacked students and teachers with a knife, facing nine serious charges, including attempted murder of multiple people. #ataknożownika #Ostrołęka #szkoła (translated)
A 19-year-old from Ostrołęka has been charged with attempted murder of multiple people after a knife attack on students and staff at a school, and the prosecutor's office has filed a request for his temporary arrest. #Ostrołęka #PrzemocWszkole #PrawoKarne (translated)

A 19-year-old knife-wielder from Ostrołęka has faced serious charges, including attempted murder and making threats, and he also had with him an explosive device of significant destructive power, which he left at school. #Ostrołęka #atakwszkole #nożownik (translated)

On Thursday afternoon, during a meeting with ministers and the chief police commander regarding the attacks in schools, Prime Minister Donald Tusk expressed his condolences to the family of the deceased school employee in Leszczydole-Nowiny. #Ostrołęka #usiłowaniezabójstwa #atakwnauce (translated)
Jakub Z., a 19-year-old student of the Vocational School Complex No. 4 in Ostrołęka, was charged with nine counts, including attempted murder of at least nine people and possession of explosives, after he attacked people at the school and nearby. #Ostrołęka #usiłowaniezabójstwa #atakwnauce (translated)
A 19-year-old assailant who attacked nine people with a knife in Ostrołęka has been brought to the prosecutor's office, where he is to face charges related to attempted murder and possession of an explosive device. #Ostrołęka #ataknożem #zamachowiec (translated)
The author of the post pointed to three dramatic events in schools in Mazovia, which — as he wrote — took place within two days in Ostrołęka, Sierpc, and Wyszków. He emphasized that the causes of the attacks were not known, but the threats children are exposed to on the internet cannot be ignored. He added that the EU adopted the DSA to obligate platforms to better protect minors. The post ended with a mention of January 9. #Bezpieczeństwo #Dzieci #DSA #PL (translated)
The day after the attack in Ostrołęka, where 19-year-old Jakub Z. attacked students and teachers, residents fear for the safety of their children, which leads to reluctance to send them to school, despite police assurances of no threat. #Ostrołęka #atakwszkole #bezpieczeństwo (translated)
Mazovian voivode Mariusz Frankowski confirmed that there were 10 people affected, including the perpetrator. #Ostrołęka #atakwszkole #materiaływybuchowe (translated)
In the backpack of 19-year-old Jakub Z., who attacked at the Vocational School No. 4 in Ostrołęka, a jar with gasoline, gunpowder, and potassium nitrate was found, and materials for producing explosives were also discovered in his apartment. #Ostrołęka #atakwszkole #materiaływybuchowe (translated)
Masovian Voivode Mariusz Frankowski reported that five students, two teachers, and two bystanders were injured. #Ostrołęka #atakwszkole #pomocpsychologiczna (translated)
A knife attack in Ostrołęka, which left nine people injured, took place at Vocational School Complex No. 4, and the 19-year-old perpetrator, Jakub Z., had previously been under comprehensive care, however, he showed no signs of impending violence. #Ostrołęka #atakwszkole #pomocpsychologiczna (translated)
Jan Molski called the situation paranoia and madness. He wrote that after the tragedy in Ostrołęka, Nowacka attacked President Nawrocki, saying that those advocating for the liberalization of gun access, including the president, should "hit themselves on the head." He also questioned who was in power. https://t.co/dEIwwIsPDA #polityka #Ostrołęka #broń (translated)
A 19-year-old man, arrested after a knife attack at a school in Ostrołęka, in which he injured five students and two teachers, is to be interrogated by the prosecution in the coming days, after his health was assessed as stable. #Ostrołęka #atak #młodzież (translated)
"There is a need for much more attention and much more sensitivity from all of us," stated the accompanying Minister of Education Barbara Nowacka. #ataknożownika #Ostrołęka #bezpieczeństwo (translated)
At the same time, the police detained a 17-year-old in the town of Sierpc. As reported by Marcin Kierwiński, "at the same time, the police detained a 17-year-old in the town of Sierpc." #ataknożownika #Ostrołęka #bezpieczeństwo (translated)
At a special press conference, the head of the Ministry of Interior and Administration, Marcin Kierwiński, announced the arrest of a 17-year-old in Sierpc in connection with a dramatic knife attack at a school in Ostrołęka, emphasizing the need for greater attention and sensitivity from society. #ataknożownika #Ostrołęka #bezpieczeństwo (translated)