Fatal officer involved shootings following the use of TASER conducted energy weapons

This study investigates the risks and causes of fatal officer involved shootings (OIS) following ineffective applications of TASER conducted energy weapons (CEWs). Content analysis of open-source records resulted in quantitative and qualitative characteristics and conditions associated with the ineffective application of CEWs resulting in fatal OIS. Research and field-use data indicate that CEWs were ineffective in as many as 47% of applications. From 1985 through 2020, 1349 fatal OIS followed ineffective applications of CEWs in the United States. Officers were more likely first to use CEWs to subdue minority suspects before fatally shooting them than they were with White suspects. In 14 instances since 2004, suspects shot and killed 16 law enforcement officers following ineffective applications of CEWs. The policy implications of the findings are articulated. This is the first study to examine the use of deadly force following the ineffective use of TASER technology.