Meta-Analysis of Road Traffic Accidents in Bangladesh: A Health and Safety Perspective

Abstract

Road traffic accidents represent a complex challenge with far-reaching implications for public health and safety in Bangladesh. This meta-analysis undertakes a comprehensive exploration, positioning the investigation within the expansive context of health and safety. Drawing upon data repositories from both authoritative channels, exemplified by the Bangladesh Road Transport Authority (BRTA), and independent platforms such as the Bangladesh Jatri Kalyan Samity, this study endeavors to provide an intricate understanding of the multifaceted health implications stemming from road accidents. By adopting a nuanced approach that amalgamates official and independent datasets, the study seeks to transcend traditional analyses and offer a holistic perspective on the impact of road accidents on public health. A focal point of this meta-analysis is the meticulous scrutiny of monthly trends, recognizing that temporal variations can significantly influence the health outcomes of road accidents. The aim is to discern patterns, identify peaks and troughs, and elucidate the interplay between seasonal, temporal, and health-related factors. This temporal analysis is pivotal for formulating targeted interventions and policies that align with dynamic patterns and effectively address health challenges associated with road accidents. Addressing the challenge of disparities in reporting between official and independent sources, this meta-analysis accentuates the critical need for standardized data collection methodologies. By acknowledging and reconciling variations in reported statistics, the study aspires to enhance the accuracy of health impact assessments, ensuring a more precise understanding of the consequences of road traffic accidents.