Mass Casualty Incidents

Active Shooter

Gun-violence restraining orders: How red flag laws work

Red flag laws may help prevent homicides, suicides and mass murders by taking firearms away from high-risk individuals

April 27, 2018 01:16 PM

Toronto attack highlights issue of using deadly force against deadly vehicles

We need to consider policies that address prevention of mass murder as a possible reason an officer might open fire on a moving vehicle

April 25, 2018 02:27 PM

Chief Joel F. Shults, Ed.D.

5 things to know about the hero who stopped the Waffle House shooter

James Shaw Jr. wrestled the gun away from the killer

April 22, 2018 06:05 PM

Eight confirmed dead after man in Santa suit opens fire

December 26, 2008 04:14 AM

Active Shooter

‘Santa’ gunman kills several, kills self

December 25, 2008 06:24 AM

Training

The Terrorist Planning Cycle: Indicators and Clues for Law Enforcement

December 09, 2008 07:10 AM

International Law Enforcement

10 gunmen, soldier killed in shootout in Mexico

December 08, 2008 04:10 AM

Calif. public safety workers practice for ‘the Big One’

November 14, 2008 09:55 AM

Tactical EMS / TEMS

Authorities investigate Ill. copter crash

October 17, 2008 09:30 AM

Explosives - EOD

Suspect dead, 4 hurt in Ga. explosion

October 17, 2008 09:27 AM

Medical copter crash kills little girl, crew of 3

October 16, 2008 06:05 AM

Patrol Issues

L.A. wildfires force frantic evacuations

October 14, 2008 05:28 AM

Pursuit

20 hurt as van crashes after trying to elude police

October 14, 2008 04:40 AM

L.A. murder-suicide puts police, counselors on alert

October 08, 2008 12:39 PM

Police Heroes

Texas bus crash survivors honor emergency helpers

October 06, 2008 05:34 AM

Seven reported dead Ala. in prison van crash

October 03, 2008 06:41 AM

Tactical EMS / TEMS

Md. police ground helicopters after crash kills 2 officers, 2 others

September 29, 2008 12:53 PM

Tactical EMS / TEMS

Four killed in Md. medical helicopter crash

September 29, 2008 04:47 AM

Tech Q&A: John Armstrong of Remploy Frontline

September 22, 2008 06:56 AM

Doug Wyllie

Train collision rocks quiet LA neighborhood

September 15, 2008 04:59 AM

Survey finds holes in U.S. disaster preparedness

September 12, 2008 05:09 AM

PoliceOne Member Photo of the Week: Dedication to the job

September 11, 2008 08:00 AM

Police Heroes

WTC officer remembers fallen heroes

September 10, 2008 10:32 AM

Shooting rampage puts spotlight on mental health system

September 05, 2008 05:19 AM

Jury selection begins in Ariz. shooting spree

September 03, 2008 10:54 AM

Wash. shooting spree suspect makes court appearance

September 03, 2008 09:48 AM

Deputy among 6 dead in Wash. shooting spree

September 03, 2008 04:15 AM

Police, National Guard patrol New Orleans neighborhoods

September 01, 2008 09:34 AM

Comments invited on new NIJ CBRN protective ensemble standard

August 18, 2008 05:09 AM

Doug Wyllie

Mass Casualty Incidents

Charter bus crash north of Dallas kills 14

August 08, 2008 05:23 AM

5 killed in L.A. pileup

May 27, 2008 08:24 AM

Training

5 phases of an active shooter incident for all cops to know backward and forward

Preparing for and responding to an active shooter incident requires a when-then mindset

March 13, 2008 08:40 AM

Lt. Dan Marcou

Tips to surviving a suspicious or disabled vehicle call

January 29, 2008 03:51 AM

Shawn Hughes

Mass Casualty Incidents

The Mass Casualty Incidents topic page provides news, videos and expert columns about dealing with large-scale incidents including terrorist attacks, dirty bombs, natural disasters and more.