Vučić confirmed: "He planned everything"; "Someone will have to be held accountable"

The speech began with a minute of silence, and Vui then expressed his condolences to the families of the victims.
"Unfortunately, Serbia is united in grief. That grief is so great that we don't remember the greater one. But when we are united in grief, we have to look at the causes, the responsibility of each of us and look for solutions so that something like this, no matter how unpredictable it may be, happens never again, but that the number of tragedies decreases," said Vui and added:
"I wasn't in a hurry. No one was in a hurry to make statements today, to see where the system went wrong, and where is the responsibility of each of us, because we can't return the children to their parents."
As he said, the boy suspected of the crime is in a special facility.
"He will be placed in a special part of the clinic for neuropsychiatry. His father was arrested as the owner of weapons that he apparently illegally kept and stored, even though he had all the necessary permits," said Vui.
Vui said that the crime happened in one of the best schools, and that many unverified and false information appeared today.
"I am obliged as president to speak about the real causes and responsibility".

"One of the three best schools. The police officers did their job not after but before the crime. They were there this morning before classes started. The policewoman went around the school this morning asking if there was anything controversial, she did her job."
Vui pointed out that the security at the school is good.
"The man who was killed, the security guard, exchanged messages with the killer boy. He loved him. The security man was the good spirit of the school, he guarded and took care of the children," Vui said.
He...