Hazards-Risks Nexus: A Survey of Occupational Safety and Health among Municipal Waste Collectors in Harare, Zimbabwe

Abstract

This study aims to examine occupational safety and heathy hazards and risks associated with municipal waste collectors in Harare, Zimbabwe. This descriptive cross-sectional survey collected data from waste collectors and managers who have worked in the urban council, using a researcher administered semi-structured questionnaire. The data was analyzed using SPPS version 23. Questionnaires were used to collect data, and that data was used in conjunction with secondary data obtained from various literature. The results indicated that waste collectors in Harare encountered a myriad of safety and health hazards because of their work practices and conditions. Its labor-intensive nature exposes workers to injuries and exposure to disease causing pathogens and hazardous waste. As a result, waste collectors were exposed to various injuries, illnesses and musculoskeletal disorders and other health challenges. Some comprehensive prevention and control measures must be developed and applied prevent or minimize the safety and health risks. This will ensure health and safety in waste management hence reduction of risks among waste management workers at varying stages of the process. The results point to the need for council or municipalities to have a functional occupational safety and health management system that seeks to have a holistic approach towards hazard management mechanisms. The underlying determinants of a successful OSH management system by all stakeholders needs an integrated approach.