Traumatology, Vol 31(3), Sep 2025, 364-379; doi:10.1037/trm0000626
Hurricane Katrina was marked by mass devastation that impacted diverse communities across the state. On the other hand, the physical, social, economic, and environmental trauma from the hurricane impacted Black and White survivors differently, leading to long-lasting implications. The volunteers who played a crucial role, supporting those in need, in the aftermath of Hurricane Katrina are not exempt from the trauma experienced by those present or left in affected areas. Many of them experienced posttraumatic stress disorder, other mental health symptoms, and challenges with substance abuse, which have been well documented in the literature. The current study addresses the lack of research focused on the differences in mental health issues, resilience, and altruism among university students who volunteered to help the survivors of Hurricane Katrina. The study developed precise modeling using confirmatory factor analysis to provide new data on existing differences regarding how Black and White volunteers used negative and positive behaviors to cope with the trauma of Hurricane Katrina. The implications of this study can support the adoption of interventions that account for cultural considerations and the characteristics of the volunteers. Research on the experiences of volunteers must be continued to ensure adequate training and preparation to provide the highest possible care for those affected by natural disasters. (PsycInfo Database Record (c) 2025 APA, all rights reserved)