In private matters such as infidelity investigations, drug use detection, or loss prevention, a CVSA exam can offer a valuable investigative tool. In cases of suspected infidelity, the exam can help ascertain the truthfulness of statements made by individuals regarding their activities and relationships. Similarly, in investigations related to drug use, CVSA technology can assist in evaluating the veracity of statements regarding drug-related activities, providing insights into substance abuse issues. Additionally, in loss prevention efforts, CVSA exams can help identify employees or individuals involved in theft or fraudulent activities by assessing their truthfulness during questioning. By providing a scientific means of detecting stress in speech patterns, CVSA contributes to more effective and targeted investigations in private matters, assisting individuals and organizations in uncovering the truth and mitigating risks.