Answer: report them to the police
Explanation:
I believe the answer is: chronic
A schizophrenia is considered as chronic if the effect of the illness is already considered as severe and the occurence of the symtoms happen on the constant basis. Up to this point, the the patient's brain no longer able to distinguish the line between hallucination and reality
The probable answers are stated below:
The two chosen (1 and 4) options should be done when gathering an exemplar (the sample taken from a suspect),
Dictate the text of the questioned document to the suspect.
Have the exemplar witnessed by law enforcement.