The History and Purpose of SWAT Teams

Learn About Special Weapons And Tactics Teams

SWAT Team members prepare for the exercise.
Smallman12q/Wikimedia Commons/Creative Commons

On August 1, 1966, Charles Joseph Whitman killed his wife and mother. Afterwards, he ascended the 28 floors of the Main Building at the University of Texas at Austin and took up a position as a sniper. Over the course of approximately one and one-half hours, Whitman shot and killed 14 people and wounded 32 more in and around the campus.

The police officers who responded to the incident were poorly equipped to deal with the challenges posed by a well-insulated sniper in an active shooter situation.

In part because of their lack of appropriate weapons or specialized training and tactics, responding law enforcement officers simply could not eliminate the threat fast enough. The tragedy garnered national attention and is widely regarded as the catalyst that led to the proliferation of SWAT teams across the United States.​

Los Angeles Leads the Way

Even as the events of the Texas Tower Shootings - as the tragedy in Austin came to be called - were unfolding, the Los Angeles Police Department and the Los Angeles County Sheriff's Office were developing new units within their agencies to deal with violent and volatile situations everyday police officers weren't trained or equipped for.

On the heels of the Watts Riots, during which 34 people were killed and more than 1,000 injured, Los Angeles law enforcement officials began to evaluate how similar events could be handled better in the future in order to minimize civilian and law enforcement casualties and bring about quicker resolutions.

It was from these evaluations that the idea of special weapons and tactics evolved.

According to the Los Angeles Police Department, the first SWAT unit consisted of 15 4-man teams. The teams were made up of a select group of volunteers, all of whom had prior specialized experience and had served previously in the military.

 The Los Angeles SWAT unit became a model for departments across the United States and around the world, and police agencies sought ways to meet new challenges facing law enforcement.

Traditional Police Response and SWAT Teams

Once SWAT teams became staples within law enforcement, the traditional response to a high-risk situation was for patrol officers to respond to and secure the area while they awaited the arrival of the better trained and better equipped tactical teams. This was seen as the safest way to minimize casualties, especially police causalities, particularly during hostage situations.

The tragic school shooting in Columbine, Colorado on April 24, 1999, caused police to rethink this traditional SWAT response model. In the case of Columbine, it became apparent that during active shooter situations, police could not afford to wait; the importance of eliminating the threat as quickly as possible to minimize deaths and injuries was far too great to wait for SWAT officers to suit up and arrive.

The Militarization of Police

While SWAT teams are still reserved for high-risk situations like hostage rescues, warrant service, and riot control, more and more police officers are receiving what once would have been considered basic SWAT training.

In addition, more patrol officers are carrying semi-automatic rifles and even armor to aid in rapid response to dangerous active shooter situations, and military draw downs have led to surplus vehicles and weapons being made available to police departments that would otherwise be unable to afford such equipment. The proliferation of such tactics and equipment have led some to voice concerns over what they consider to be a blurring of the lines between military and law enforcement roles and functions.

Role and Purpose of SWAT Teams

Special Weapons and Tactics teams continue to play a vital role in enforcing laws, particularly in situations that regular patrol officers aren't trained or equipped to handle. The goal of the SWAT team is to respond quickly to dangerous situations and bring them to a swift and hopefully non-violent conclusion.

Ultimately, the real job of the SWAT team is to mitigate and minimize casualties to whatever extent possible through special training and tactics. In so doing, their function provides a greater service to the public at large.

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