The document discusses improving targeting efforts for homelessness prevention. It describes the history of prevention programs in Hennepin County, Minnesota, which initially focused on cash assistance to prevent shelter entry. An evaluation found prevention funds were going to families less likely to become homeless. New criteria prioritize very low-income families facing immediate housing loss who cannot resolve the crisis themselves without assistance and are likely to sustain housing after aid ends. A preliminary 6-month evaluation found very few families returned to shelters, suggesting the revised targeting is a more effective use of prevention funds.