Road traffic crashes and built environment analysis of crash hotspots based on local police data in Galle, Sri Lanka.

Road traffic crashes (RTCs) are a leading cause of death and disability. In low- and middle-income countries, vulnerable road users are commonly involved in injurious RTCs. This study describes epidemiological and built environment analysis (BEA) of in Galle, Sri Lanka. After ethical and police permission, police data were collected and descriptive statistics tabulated. Spatial analysis identified hot spots and BEA was conducted at each location. Seven hundred and fifty-two victim data from 389 reported RTCs were collected. Most victims were male (91%) 21-50 years of age (>70%). Forty-nine percent of RTCs were non-grievous. Crashes commonly included motorcycles (33.9%), three-wheelers (18.3%) or cars (14.4%). Most victims were drivers (33.4%) or pedestrians (21.3%). Factors contributing to RTCs include aggressive driving (44.5%) or speeding (42.7%). All hotspots were in urban areas, and most were at intersections (63%). Further analysis of hot spots is necessary to identify areas for intervention.

Prevalence and risk factors of musculoskeletal disorders among Sri Lankan rubber tappers.

BACKGROUND: Rubber tapping exposes workers to risk factors for musculoskeletal disorders (MSDs). OBJECTIVES: This cross-sectional study assessed the prevalence and factors associated with MSDs among Sri Lankan rubber tappers. METHODS: Questionnaires were administered to 300 rubber tappers to measure MSDs and potential associated factors. Ergonomic exposure levels were measured for 90 tappers using the Quick Exposure Check instrument. MSD prevalence and prevalence ratios were calculated using log-binomial regression. RESULTS: In the past 12 months, 66% of rubber tappers in our sample experienced an MSD. Ergonomic exposure levels were high or very high in the back (94.4%), shoulders (96.7%), and neck (83.3%). Being female, older, Tamil, working two jobs, alternating tapping hands, and depression were significantly associated with increased risk of MSDs. CONCLUSIONS: MSDs are common among rubber tappers in Sri Lanka. These results suggest a need for work process modifications to prevent MSDs.

Prevalence of occupational injury and its contributing factors among rubber tappers in Galle, Sri Lanka.

BACKGROUND: Rubber tapping involves carrying heavy loads, navigating rough terrain, and using sharp tools. However, little is known about occupational injury among this vulnerable working population. OBJECTIVE: To assesses the prevalence, severity, and contributing factors associated with occupational injury among Sri Lankan rubber tappers and to identify possible interventions to improve occupational safety. METHODS: A questionnaire was administered to 300 Sri Lankan rubber tappers. The associations between tapper characteristics and injury within the last year were examined using log-binomial regression models. Short response answers were analyzed using qualitative content analysis. RESULTS: 300 tappers reported 594 injuries in the previous 12 months, and missed 1,080 days of work. The prevalence of one or more injuries was 49%. Factors associated with injury were being female, working an additional job, tapping with a two-handed approach, and depressive symptomology. Qualitative findings suggest three interventions to address injuries: (1) landscaping, (2) personal protective equipment, and (3) provision of eyeglasses. CONCLUSIONS: Work-related injuries are common among Sri Lankan rubber tappers. These results highlight the importance of working with and including informal workers in the creation of Sri Lankan occupational health and safety regulations. We believe that the three interventions identified by respondents could help to reduce the risk of occupational injury among rubber tappers.