Prevention depends upon appropriate identification and screening. Dr. Posner discussed a gold-standard, innovative suicide risk screening tool. Numerous states, countries, and branches of the military have moved toward system-wide implementation. Due to its demonstrated ability to predict suicidal behavior and guidance for next steps (e.g., triggering referrals to mental health professionals), this screening tool positively impacts service utilization through decreasing unnecessary interventions, redirecting scarce resources, and expediting care delivery to those at highest risk. Adopted by the CDC, this screen is delivered by all gatekeepers, enabling blanket coverage and linking of systems, fostering prevention.