darfur emergency food security and nutrition assessment september 2006 preliminary results with technical support from the centers for disease control prevention cdc ministry of agriculture hac acknowledgements respondents communities enumerators ngo partners other un agencies who undss african union donors primary objectives provide updated information on nutritional status displaced resident populations compare 2005 assess access to services coverage assistance programmes recommend interventions save lives livelihoods in 2007 gathered demographics household characteristics child mothers a under 5 health mortality water sanitation agricultural production & livestock assets income sources expenditure consumption coping mechanisms non hh interview community fgd gender anthropometry sampling frame total universe 3 74 million conflict affected popn humanitarian profile wfp icrc distribution data list villages camps idps no areas were initially excluded due insecurity clusters selected probability proportional size goal 30 25 households per state replacement be used where