A Johns Hopkins Bloomberg School of Public Health study in October 2016 that reviewed the evidence on guns at universities found that "increasing gun availability in campus environments could make far more common acts of aggression, recklessness, or self-harm more deadly and, thus, have a deleterious impact on the safety of students, faculty, and staff," the authors concluded.
Firearms on College Campuses: Research Evidence and Policy Implications
Year: 2017