Fig. 3From: Community-based malaria control in southern Malawi: a description of experimental interventions of community workshops, house improvement and larval source managementA House improvement pre-intervention; B closed gable; C screened ‘windows’; D former water body filled with soil; E drainage passage created to prevent standing water; F trained HI committee member applying Bacillus thuringiensis israelensis to remaining water bodies. Photographs by H. van den Berg, Malawi, 2015 and 2016Back to article page