For People with Substance-Abuse Problems, an Approach to Confrontation That

For people with substance-abuse problems, an approach to confrontation that has remained popular for several decades is the intervention. What is the purpose of intervention?

A) Have the client accept the need to enter treatment.
B) Have the client accept the approach being taken by the therapist.
C) Change the client's perception of his/her family members.
D) Change the client's evaluation of his/her circumstances.