Effects of age and violations on occupational accidents among motorcyclists performing food delivery.

BACKGROUND: Risk factors for motorcycle injuries are associated with rider-related factors and crash-related factors. OBJECTIVE: This study investigates the effects of age and violations on occupational accidents among motorcyclists performing food delivery. METHODS: This study analyzed 1,317 injured couriers regarding rider-related factors and crash-related factors according to rider's age or violations. RESULTS: Among injured riders, 67.4% were temporary workers, 76.1% worked in small companies with <5 employees, 58.7% in the nighttime, and 51.5% had a work experience of <1 month. However, among the injured teens, 93.5% were temporary workers, 87.0% in companies with <5 employees, 79.5% in nighttime, and 61.4% with work experience of <1 month. The proportion of novice with <1 month, of the temporary worker, of 'head/face/neck' injury, or of the 'concussion/hemorrhage' type of injury all decreased with age. However, the proportion of 'fracture,' 'rider alone,' or 'death or disability' accidents increased with age. Furthermore, the violation rate was high in teens (17.4%), at night (15.4%), or in type of 'crash with a car' (26.2%). The violation rate decreased with age. CONCLUSIONS: The results are expected to be useful for injury prevention policies and guidelines in the food delivery industries.

Crashes and Traffic Signal Violations Caused by Commercial Motorcycle Couriers.

BACKGROUND: Motorcycles are one of the important members of commercial transportation because of the convenient use during congested traffic conditions and the ease of parking in narrow streets. This study investigates the characteristics of crashes and traffic signal violations caused by motorcycle couriers. METHODS: From the national compensation data, this study analyzed the traffic crashes caused by 671 motorcycle couriers. RESULTS: Among 671 injured couriers, 50.6% were aged less than 40 years, 49.2% run in a small business of <5 employees, and 47.2% had work experience of <6 months. Motorcycle crashes occurred mainly due to "rider overturned alone" (67.5%), in the daytime (73.5%), or on cloudy or clear days (77.2%). However, the violation rate caused by motorcycle couriers was high in couriers in a small business of <5 employees (13.9%), with work experience of <6 months (13.9%), on cloudy or clear days (12.4%), on an intersection (29.8%), in the type of "crash with a vehicle" (31.2%), or in a death accident (35.7%). CONCLUSION: The findings of this study can be used as a baseline in devising policies for preventing crashes of motorcycle couriers.