What's up with London? (riots, merged)

wouldnt suprise me,and I know what the responses to this will be,but think about it real hard,that live rounds MAY be considered,what else can the police do?,

What else can the police do?
Policing is what the police can do.
But think about it real hard, or even just think.....that issue has been thoroughly dealt with about twenty or thirty times already by people with views right across the board, yet not a single reasoned arguement has been put forward as to why that route you seem fond of might be remotely considered a good idea.