Armed man invades school and takes students hostage in Curitiba
Preliminary information indicates that between 10 and 20 people are inside the school, in the São Braz neighborhood, in Curitiba.

TL;DR
- An armed man invaded a Municipal Center for Early Childhood Education (CMEI) in Curitiba's São Braz neighborhood.
- The perpetrator held between 10 and 20 children and teachers hostage.
- After over two hours of negotiation, the suspect was killed by authorities.
- Police specialized units, including BOPE and a helicopter, were involved in the operation.
- The area was isolated by the Fire Department and Municipal Guard.
- The Curitiba City Hall mobilized educational teams and psychologists to assist families and staff.