One reason for their popularity is that they offer potential for adaptability of activities to diverse contexts , rapid deployment , and low relative costs .
CFS are one of the most widely used child protection and psychosocial support interventions in emergencies .
One reason for CFS 's popularity is that they offer potential for adaptability of activities to diverse contexts , rapid deployment , and low relative costs .
CFS are one of the most widely used child protection and psychosocial support interventions in emergencies .