Families at risk: background on families with multiple disadvantages / Social Exclusion Task Force, Cabinet Office, March 2007
PDF - http://digbig.com/4sdrw
"New data from the Social Exclusion Task Force reveals the challenges in reaching families at risk of social exclusion. It demonstrates that a family with 5 or more risk indicators could suffer permanent exclusion if they are not targeted at ‘critical moments’, such as a parent suffering mental illness, a child in trouble at school or a family member being sent to prison."