The Bay Area Emergency Managers Conference 2017 focused on the '15 'til 50' mass casualty incident response methodology designed to enable hospitals to handle 50 or more patients within 15 minutes of a mass casualty notification. The presentation covered the implementation of this program, roles and responsibilities during an incident, and provided a comprehensive toolkit for hospitals to prepare for such emergencies. It highlighted significant gaps in existing emergency response training and the importance of rapid deployment and utilization of existing resources.