US mass shootings
New York, 2017: 8+ killed
Las Vegas, 2017: 50+ killed
Orlando, 2016: 50 killed
Virginia Tech, 2007: 32 killed
Sandy Hook, 2012: 27 killed
San Ysirdo, 1984: 21 killed
San Bernadino, 2015: 14 killed
Edmond, 1986: 14 killed
Fort Hood, 2009: 13 killed
Columbine, 1999: 13 killed