Active Shooter

An active shooter is defined by the U.S. Department of Homeland Security as an individual actively engaged in killing or attempting to kill people in a conﬁned and populated area; in most cases, active shooters use ﬁrearms(s) and there is no pattern or method to their selection of victims." Within the last five years, there have been at least 15 prominent, high-casualty producing active shooter incidents. Most of these cases have occurred in locations where the shooter has been undeterred and unobstructed from carrying out their attack. The incident locations have often been described as soft targets with limited active security measures or armed personnel to provide protection for members of the public. In most instances, shooters have either taken their own lives, been shot by police, or surrendered when forced with a confrontation by law enforcement. According to New York City Police Department (NYPD) statistics, 46 percent of active shooter incidents are ended by the application of force by police or security, 40 percent end in the shooter’s suicide, 14 percent of the time the shooter surrenders or, in less than 1 percent of cases, the violence ends with the attacker fleeing.

The definition of active shooter includes so-called "school shootings" and "snipers", but not usually suicide bombers. Active shooters have caused a paradigm shift in law enforcement training and tactics, as victims are not necessarily expected to escape or even survive these situations.

Famous quotes containing the word active:

“The sense of an entailed disadvantage—the deformed foot doubtfully hidden by the shoe, makes a restlessly active spiritual yeast, and easily turns a self-centred, unloving nature into an Ishmaelite. But in the rarer sort, who presently see their own frustrated claim as one among a myriad, the inexorable sorrow takes the form of fellowship and makes the imagination tender.”
—George Eliot [Mary Ann (or Marian)