Once you start looting then the original reason you were meant to be there was clearly bullshit and a front to commit crime,in fact it's an insult to the family of the deceased.
Quite right Les - we need a return to the old days where the Commander on the ground reads the scum the Riot Act which indemnified the Police/Troops against any legal action should the rioters be killed or injured - thus clearing the way to open fire on them.