Twenty-three villages were included in Kampong Cham (11) and Prey Veng (12) Provinces ( Figure 1 ). Four hundred sixty respondents from 269 households completed the questionnaire. Most were women (60%), farmers (88%), and persons who had completed less than primary schooling (57%). The median number of household members was 5 (range 1-16), and 77% of all households included children <15 years of age.