Which individual should the nurse consider at the highest risk for suicide?

A. While working in a pediatric emergency department can be stressful, the information provided does not suggest an increased risk for suicide in this scenario. B. Adolescents experiencing major life changes, such as parental divorce, are at an elevated risk for suicide. C. While the loss of a significant other can contribute to increased suicide risk in older adults, the information provided does not indicate an immediate concern. D. While being a single working mother with young children is challenging, the information provided does not suggest an increased risk for suicide in this scenario.