Abstract
INTRODUCTION: Firefighter injuries and fatalities have been attributed to improper or ineffective use of personal protective equipment (PPE). Although studies have examined predictors of PPE to include situational, leadership, stressors and other psychosocial factors, research has not thoroughly examined the relationships between effective safety training administration, knowledge creation, and the influence of those factors on PPE use among firefighters. METHOD: This study aimed to assess those relationships by using structural equation modeling analysis. RESULTS: The model fit was good, and findings confirmed the hypothesized model and relationships, which included a positive, significant relationship between effective safety training and safety knowledge and positive, significant relationships between safety knowledge and PPE-related safety behavior outcomes, including the effective use of PASS devices, the correct use of SCBA and PPE during overhaul operations, and the correct use and inspection of PPE among firefighters in general. PRACTICAL APPLICATIONS: Findings support the importance of safety training in the fire service to bolster knowledge and correct PPE use.