Hallucinations and delusions are most likely to be experienced by those who suffer from

A) dissociative identity disorder.
B) schizophrenia.
C) a fugue state.
D) borderline personality disorder.

Hallucinations and delusions are classic symptoms of schizophrenia, a severe mental illness characterized by disordered thoughts and behaviors, disconnection from reality, and impaired functioning in daily life. Dissociative identity disorder involves the presence of two or more distinct personality states, but not necessarily hallucinations or delusions. A fugue state refers to a rare dissociative disorder in which a person wanders away from home and may not remember their identity, but again, this is not typically associated with hallucinations or delusions. Borderline personality disorder, while it can involve erratic and impulsive behavior, is not generally associated with hallucinations or delusions.