Which of the following is a warning sign of impending violence among inmates?

A sharp increase in inmate grievances is a significant warning sign of impending violence among inmates because it often indicates rising dissatisfaction, frustration, or unrest within the population. When inmates feel their needs or concerns are not being addressed, it may lead them to engage in disruptive behavior or conflict. The spike in grievances can reflect potential underlying issues such as unfair treatment, overcrowded conditions, or inadequate access to resources, all of which can contribute to a volatile environment. Monitoring these grievances can be critical for staff in identifying and mitigating potential conflicts before they escalate into violence.

In contrast, an increase in recreation activities, positive interactions with staff, and a decrease in food requests generally suggest a more stable or positive environment, which is not typically associated with rising tensions among inmates.