“…Although the current debate about targeted killing puts an emphasis on the use of unmanned aerial vehicles (or drones), targeted killing involves a large number of methods (Alston, 2010 , p. 4) such as shooting at close or long ranges, stabbing, suffocation, bomb attacks, and contamination with toxic or radioactive substances. Second, the use of lethal violence is intentional (Aloyo, 2013 , p. 349; Altman, 2012 ; Knoepfler, 2010 , p. 470) in the sense that the source has a preconceived plan to kill a human being or group of human beings. This criterion of intentionality sets targeted killing apart from unintentional killing such as “rage-induced or reflex-controlled … killing” (Protevi, 2008 , p. 409) or the incidental or accidental killing of noncombatants in warfare, that is, collateral damage (Coady, 2013 ).…”