On December 14, 2012, 20-year-old Adam Lanza entered Sandy Hook Elementary School in Newtown, Connecticut. He killed 20 children and seven adults, including his mother, before taking his own life. The event sparked several debates on gun control, mental health, and initiatives to improve school safety.
In this case study, Katsanes explores epidemiological studies following the event, reviewing previous literature on mental health and gun ownership. Katsanes emphasizes the need for improvement in long-term mental health needs and misinformation management as a result.