KnowraSchool shootingLinked fromLinked fromThe 9 pages that link to School shooting, each with the reason it gives.All 9Broader topic 3Related 2Narrower topic 3Compared with 1Mass shootingBroader topic: School settings are a prominent subset, but many school shootings do not meet mass-shooting thresholds.Active shooterBroader topic: This is a setting-specific category; not every school shooting meets active-shooter criteria.School violenceBroader topic: A rare but highly lethal form that shapes public concern about school safety.