Which of the following is a risk factor for suicide?

• A. Exercise regularly.
• B. Depression or other mental disorder.
• C. Balanced diet.
• D. Suffering from a cold.

Answer: (B)

Depression or another mental disorder is a recognized risk factor for suicide because mental health struggles can bring intense despair, hopelessness, and distorted thinking that makes life feel unbearable. These conditions can impair judgment and problem-solving, and when combined with stress or isolation, the risk increases. In contrast, regular exercise and a balanced diet tend to support mood and resilience, reducing risk, while simply suffering from a cold is a temporary illness that does not by itself raise suicide risk. So the presence of a mental health disorder best explains why suicide risk is elevated in this context.