What Role Does the Social Context Play in Assessment

What role does the social context play in assessment?

A) Social context is not considered during assessment, only during diagnosis.
B) Environmental factors are usually the proximal cause of mental disorders and frequently need to be addressed before any form of treatment commences.
C) An evaluation of the environment in which the client lives is necessary in order to understand the demands he faces, as well as the supports that are present.
D) The social context need only be considered when a course of treatment is being selected; significant others in the client's life should be the primary decision makers.