The Map of Mass Shootings
This post may contain affiliate links. As an Amazon Associate, we earn from qualifying purchases.
729 have been killed since 1982. The two most deadly shootings, Las Vegas (59) and Orlando (49), happened just 16 moths apart.
Source: citylab.com
Firearm deaths per 100,000 population
According to Vox (and the Gun Violence Archive data) there was more than 1500 mass shootings causing more than 1700 victims killed, since 2013 in USA.
https://www.vox.com/a/mass-shootings-sandy-hook