Miranda Discovers That a Client She Has Been Working with Is

Miranda discovers that a client she has been working with is secretly stalking a fellow colleague. The other professional had provided clinical social work services to the client one year ago for alcohol abuse. Miranda understands her obligation to protect the client's confidentiality and privacy. What could make this an exception?

A) The client needs a psychological assessment
B) Miranda wants to know about the prior relationship
C) It is necessary to prevent serious harm
D) There is no exception