14 February 2018
Stoneman Douglas High
School, Florida
24 October 2014
Marysville-Pilchuck High
School, Washington
17 confirmed deaths
Injuries
14 December 2012
Sandy Hook Elementary,
Connecticut
20 children aged seven and under were shot dead alongside six staff members – making Sandy Hook the deadliest school shooting in US history
2 October 2006
Amish school, Pennsylvania
21 March 2005
Red Lake, Minnesota
20 April 1999
Columbine High School,
Colorado
21 May 1998
Thurston High School,
Oregon
24 March 1998
Westside Middle School,
Arkansas
1 May 1992
Lindhurst High School,
California
17 January 1989
Stockton schoolyard,
California
14 February 2018
Stoneman Douglas High
School, Florida
24 October 2014
Marysville-Pilchuck High
School, Washington
14 December 2012
Sandy Hook Elementary,
Connecticut
20 children aged seven and under were shot dead alongside six staff members – making Sandy Hook the deadliest school shooting in US history
17 confirmed deaths
Injuries
2 October 2006
Amish school, Pennsylvania
21 March 2005
Red Lake, Minnesota
20 April 1999
Columbine High School,
Colorado
21 May 1998
Thurston High School,
Oregon
24 March 1998
Westside Middle School,
Arkansas
1 May 1992
Lindhurst High School,
California
17 January 1989
Stockton schoolyard,
California