@rbreich I think this breakdown is a useful one but it's probably worth pointing out that it doesn't use the same criteria that the FBI does when publishing its better-known stats on mass shootings.

The Gun Violence Archive categorizes any gun related violence with more than one victim (injured or killed) as a mass shooting; the FBI only classifies gun violence with 4 or more *fatalities* as a mass shooting.

Anyone confused by the mismatch can check out https://www.statista.com/statistics/811487/number-of-mass-shootings-in-the-us/ to see the FBI's