Impact of Indirect Trauma and Disaster Media Exposure on Psychological States and Temporal Processes: The Case of 2023 Turkey Earthquakes.

Abstract

Turkey experienced two devastating earthquakes, which resulted in more than 50,000 deaths and millions of injured and homeless individuals. The negative influence of direct exposure to trauma has been proven, but the impact of indirect exposure remains unclear. In this study, we focused on indirect types of trauma exposure: the loss of someone in the earthquake and the exposure to disaster media. We aimed to explore the influence of these dimensions on psychological states, including earthquake trauma severity, post-traumatic stress disorder (PTSD) symptoms, depression, anxiety, hopelessness and life satisfaction and temporal-psychological measures, such as intertemporal decision-making tendencies and time perspectives. The sample (N = 215) consisted of Turkish individuals who experienced the earthquakes through two types of indirect exposure: having lost someone and being exposed to disaster media. Findings showed that having a loss in the earthquake was related to high levels of trauma, anxiety, hopelessness and a past-negative time perspective. Repetitive exposure to disaster media was linked to higher levels of trauma, PTSD symptoms, depression, anxiety, stress and a past-negative time perspective. Importantly, the amount of traumatization in case of losing someone was modulated by the frequency of disaster-media exposure. Even indirect exposure to the disaster substantially disturbs many processes, and the media magnifies such disturbances.