The document discusses children in need in England between 2009-2013. It defines a child in need as one who requires local authority services to achieve or maintain a reasonable standard of health or development. The number of children in need was over 400,000 in 2012-2013. Between 2-3% of children in England have parents who misuse drugs, and over 2.6 million children live with hazardous or dependent drinkers. The link between parental substance misuse and children being in need is clear, as over half of suspected child abuse cases involve families experiencing issues like mental illness, substance abuse, or domestic violence.