More importantly this system is inconspicuous, remote, and precise. This is key because there always exists a need to identify, isolate, and target those feeding a dangerous frenzy, and not those simply there to get their point across. And finally, its effective range provides no opportunity to lash out and direct anger and violence. Curiously, certain individuals, instead of reflecting on why they are the target of crowd control, chose to become even more belligerent and unruly. This of course focuses more of the attention on them, which intern causes more unruliness, and well, you can see how that goes.
Ah good...as the one's often feeding the 'frenzy' are police agents provocateurs, I can rest in peace knowing they will at last be taken care of first and will be no longer stirring up peaceful protests.
