Which action should be prioritized when an inmate communicates a desire to die?

When an inmate expresses a desire to die, the most appropriate priority is to contact a supervisor and keep the inmate under close observation. This action is critical because it addresses the immediate safety and mental health needs of the inmate. Expressing suicidal thoughts or feelings can be indicative of severe distress and an urgent risk of self-harm. By contacting a supervisor, the situation can be escalated to those with the necessary training and authority to assess and manage the inmate's mental health. Close observation helps ensure the inmate’s safety while appropriate interventions are determined and implemented.

Maintaining close observation allows staff to monitor any changes in the inmate’s behavior and provides an opportunity for immediate intervention if the situation worsens. This proactive measure is vital in managing potential suicide risks effectively and demonstrates a commitment to the inmate's care and well-being. This is in line with best practices and protocols for maintaining safety within correctional facilities.