Question Options:
A. substance abuse
B. Trauma
C. Pregnancy
D. Mental health
Answer: Pregnancy.
Explanation: Pregnancy can be defined as the condition of carrying a developing offspring within the body. For reproduction to occur, a woman must get pregnant and give birth to an offspring. This is what ensures continuity of life in mammals.
From the given options above, pregnancy is the only option not related to substance abuse, trauma, mental health.