Why a certain Daejeon police officer spoke the truth

Do you know why a post like this appears here? This person is not a mental patient; they were clearly asking questions. If the Busan police refuse to answer, they call other police agencies to ask. Surprisingly, they would have informed many officers in other agencies.
A police officer in Daejeon once acted like this.
"Officer, what do you think about this case?" At first, the officer looked at the person with disdain.
"Sir, we are democratic police. It's only because you keep doing this."
Then, "Officer, the police failed you in an interview and caused you to develop schizophrenia, yet they took no responsibility. What do you think about that?"
(Suddenly becoming startled and agitated.) "Ah... yes, sir. Just let it all out."
Since I was told to let it all out, I am letting it all out.
I ask, and I write exactly as I am told.^^ If the Busan police won't talk, I call other police agencies to ask.
That Daejeon police officer is a hero.