Police said the perpetrator died in hospital “early this morning.” RMF24 reported that 24-year-old Michał O. died in a Kraków hospital on Monday morning. [E1][E4]
Since the paper’s 8 November coverage, which reported Prime Minister Donald Tusk’s description of the attack as terrorism, Poland’s National Prosecutor’s Office has formally opened an investigation into a terrorist offense. [E3][E5]
A National Prosecutor’s Office spokesman who was not named said it was too early to speak categorically about the attacker’s motives, inspiration or ideology. [E6]
Tusk said there were strong indications that the two women and one man found dead at the suspect’s home were his immediate family members. [E3]
Reuters reported that Tusk made those remarks at a crisis meeting. [E2]
The desk's reading. The formal terrorism inquiry changes the attack’s official status, but the prosecutor’s caution means it still does not supply a demonstrated motive or a connection between the deaths at the home and the shooting. The strongest competing reading is that the designation and sequence already make the explanation clear; they establish the seriousness of the offense, not its cause.
The next test. A prosecutor or police account setting out evidence of motive, inspiration or planning — and whether it connects the deaths at the home to the shooting — would confirm the competing reading if it establishes those links. If it does not, the inquiry will remain formally classified but materially unresolved.