_____ becomes an important issue when studying topics such as family violence, drug use, divorce, or sexual behavior.

A) Compensation
B) Defensiveness
C) Confidentiality
D) Concealed observation

Confidentiality

The ethical and often legal duty to protect personal information from unauthorized disclosure.

Family Violence

Acts of violence and abuse among family members, including physical, emotional, and sexual abuse.

Drug Use

The act of consuming substances, which could be legal or illegal, for their physiological effects on the body.