The project provides novel evidence on the effects of terrorism on public attitudes and individual well-being in Great Britain over the past 25 years. It was funded by the Economic and Social Research Council (ESRC) Secondary Data Analysis Initiative (SDAI) for the period June 2021 - November 2023. To support its impact and knowledge exchange activities, additional funding was received from two sources: the ESRC Impact Accelerator Account (IAA) at the University of Warwick and the Knowledge Exchange Fund at the University of Sheffield.