<prompt> Please answer with one of the option in the bracket. Write reasoning in between . Write answer in between .Q:A 29-year-old man with post-traumatic stress disorder is admitted to the hospital following an intentional opioid overdose. He is a soldier who returned from a deployment in Afghanistan 3 months ago. He is divorced and lives alone. His mother died by suicide when he was 8 years of age. He states that he intended to end his life as painlessly as possible and has also contemplated using his service firearm to end his life. He asks the physician if assisted suicide is legal in his state. He does not smoke or drink alcohol but uses medical marijuana daily. Mental status examination shows a depressed mood and constricted affect. Which of the following is the strongest risk factor for suicide in this patient?? A: Male sex, B: Family history of completed suicide, C: Attempted drug overdose, D: Use of medical marijuana, E: Lack of social support,  <response>: This is a question asking about the strongest risk factor for suicide in a 29-year-old male veteran with PTSD who recently attempted suicide by overdose. The key factors in the stem are his recent suicide attempt, PTSD diagnosis, social isolation as he lives alone and is divorced, family history of suicide his mother died by suicide, and stated plans for suicide by firearm. Of the choices, a recent suicide attempt is the strongest risk factor for future suicide. Family history of suicide, male sex, lack of social support, and substance use are also risk factors, but less strong than a recent attempt.C: Attempted drug overdose 