Following the initial rapid assessments immediately after the earthquake, a rapid EFSA took place in February 2010. This survey was led by CNSA (Coordination Nationale de la Sécurité Alimentaire) of Haiti, in partnership with ACF, Oxfam, FEWS NET, FAO, and WFP. The survey covered the communes of Pétionville, Delmas, Tabarre, Cité Soleil, Grand Goâve, Croix-des-Bouquets, Carrefour, Port-au-Prince, Léogane, Gressier, Jacmel, and Petit Goâve. The sample included households living in camps (IDPs) and those living in non-camp areas. The data collection took place from February 5-12, 2010.