Gatekeepers. Suicide prevention includes a range of interventions focused on community or organizational gatekeepers whose contact with potentially vulnerable populations provides an opportunity to identify at-risk individuals and direct them to appropriate assessment and treatment.5Gatekeepers include clergy, first responders, pharmacists, geriatric caregivers, personnel staff, and those employed in institutional settings, such as schools, prisons, and the military. Education covered awareness of risk factors, policy changes to encourage help-seeking, availability of resources, and efforts to reduce stigma associated with help-seeking. In addition to gatekeeper training, these programs also promoted organization-wide awareness of mental health and suicide and facilitated access to mental health services.