ASSESSMENT OF EFFECTIVENESS OF ENVIRONMENTAL SANITATION IN THE CONTROL OF MALARIA

ABSTRACT Malaria remains a significant public health challenge, particularly in tropical and subtropical regions, where environmental conditions foster the breeding of Anopheles mosquitoes, the primary vectors of the disease. Environmental sanitation, which includes practices such as waste management, drainage of stagnant water, and proper disposal of household refuse, plays a critical role in reducing mosquito breeding sites, thereby aiding malaria control efforts. This study aims to assess the effectiveness of environmental sanitation as a preventive measure in the control of malaria. A mixed-method approach was used, combining both quantitative and qualitative data. The quantitative data were collected through surveys assessing the incidence of malaria in households with varying levels of sanitation, while qualitative data were gathered through interviews with local health officials and community members. The study was conducted in a malaria-endemic region, where the impact of specific sanitation interventions, such as the elimination of stagnant water sources, regular waste disposal, and use of mosquito-proofing methods (e.g., nets), was closely monitored. The results indicated a significant reduction in malaria cases in communities with consistent and proper environmental sanitation practices. Areas with poor sanitation, especially where stagnant water and waste accumulation were common, experienced higher incidences of malaria. Additionally, the study highlighted that community awareness and participation in sanitation practices were critical for sustaining low malaria transmission rates.