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Updated: Jun 13, 2025

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A Test Bed to Examine Helmet Fit and Retention and Biomechanical Measures of Head and Neck Injury in Simulated Impact
Published on: September 21, 2017
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Risk Factors for Pediatric Bystander-Related Riding Lawnmower Injuries: A Qualitative Study.
Charles A Jennissen1,2, Mikayla S Gibson3, Maia E Bibbs3
1Department of Emergency Medicine, Roy J. and Lucille A. Carver College of Medicine, University of Iowa, Iowa City, IA, USA.
Journal of Agromedicine
|December 16, 2024
Summary
Riding lawnmower injuries are a leading cause of child amputations. Most bystander injuries occur due to supervision issues, children not perceiving danger, and mowing in reverse.
Area of Science:
- Pediatric injury prevention
- Consumer product safety
- Trauma surgery
Background:
- Riding lawnmowers are a significant cause of major limb amputations in children in the U.S.
- Child bystander injuries from lawnmowers represent a critical public health concern.
Purpose of the Study:
- To investigate the circumstances surrounding child bystander-related riding lawnmower injuries.
- To identify specific behaviors and risk factors contributing to these preventable events.
Main Methods:
- Qualitative analysis of survey data from individuals aware of lawnmower injuries.
- Data collected from members of lawnmower injury-related Facebook groups.
Main Results:
- Of 140 injured children, 69% were bystanders.
- Key contributing factors included supervision issues (40%), children not perceiving danger (40%), proximity to the mower (23%), and mower operation (58%), particularly mowing in reverse.
- Many injured children sought rides on the mowers, indicating a desensitization to danger.
Conclusions:
- Reinforces safety directives: close supervision by a non-operator and keeping children indoors during mowing.
- Recommends mower design changes (e.g., preventing reverse operation) and prohibiting mower rides to reduce injuries.
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