The internal and international conflicts that have taken place in the last few decades have significantly raised the issue of interacting with with civilian populations, a problem that has been worsened by urbanization. In the last few decades of the 20th century, a universal respect for human life became a crucial variable within the international community in general and Western societies in particular. In this new political reality, the military seeks new technologies that have “greater precision, shorter duration, less lethality, and reduced collateral damage . . . [as these technologies] may provide more effective power than their larger and more destructive, but also more inexact and crude, predecessors.” Nonlethal weapons (NLW) would seem to be the perfect answer for this military quest; however, observers point out that, to date, “few non-lethal weapons incorporating new technologies have actually been deployed on a large scale” and that “operational use of available non-lethal weapons by the military has been limited.” Despite the reasonable demand for the employment of less lethal military technologies on the battlefield, then, it seems that such technologies are still far from becoming a reality.