Which of the Following Statements Is True

Which of the following statements is true?

A) Past violent behavior may not be the best predictor of future violent behavior.
B) Clinicians, because of their specialized training, possess a special knowledge and ability for predicting violence that goes far beyond that of the average person.
C) Hospital staff are always permitted access to criminal records that would reveal past violent behavior.
D) Some critics believe that "dangerousness" should be dropped as a criterion for civil commitment.