Sherry, a social worker, disclosed confidential information to a lawyer representing her client's estranged spouse, who then used the information against the client during a child custody dispute. She was questioned by the client.

Dan's client asks him whether he has had social contact with the client's former spouse, a fact which had occurred. Dan wonders what he should say.

• What is your advice to Sherry?
• What is your advice to Dan?
• What should be considered regarding confidentiality in Sherry's case?
• What should be considered regarding upholding human dignity in Sherry's case?
• What should be considered regarding professional integrity in Dan's case?