School shootings are considered by many to be an epidemic in the United States, as is gun violence in general. According to data from Everytown Research, the United States averaged just over 87 school shootings each year from 2013 to 2021, resulting in an annual average of 28.4 dead and 59.6 wounded
More than 378,000 students have experienced gun violence at school since Columbine and there have been 413 school shootings since 1999, according to Post data. There were more school shootings in 2022 — 46 — than in any year since at least 1999.
Beyond the dead and wounded, children who witness the violence or cower behind locked doors to hide from it can be profoundly traumatized.
Source: World Population Review & The Washington Post School Shooting Database