Which statement correctly describes insanity in this context?

• A. Insanity is an affirmative defense to prosecution
• B. It is not a defense
• C. It is only a defense in civil cases
• D. It requires admission to guilt

Answer: (A)

Insanity in this criminal context is an affirmative defense, meaning the defendant acknowledges the act happened but argues they were not legally responsible due to a mental disease or defect at the time of the offense. If proven to the required standard, the result is not guilty by reason of insanity, often followed by commitment to a mental health facility for treatment rather than punishment. This is a criminal defense, not something used in civil cases, and it does not require an admission of guilt; rather, it asserts a lack of criminal responsibility.