LIWC Research Series:
In this study, researchers investigate the lasting impact of school shooter drills on the well-being of school communities. The research suggests that proactive school safety strategies may be both more effective, and less detrimental to mental health, than drills.
ElSherief, M., Saha, K., Gupta, P. et al. Impacts of school shooter drills on the psychological well-being of American K-12 school communities: a social media study. Humanit Soc Sci Commun8, 315 (2021). https://doi.org/10.1057/s41599-021-00993-6