Training includes the art of wielding a Pulaski, a tool that's part-shovel, part-axe and is used to establish firebreaks intended to stop approaching flames.
As for Fatah el Islam, they've been floating some cease-fire agreements but each time that cease-fire breaks down, either the army starts shooting or the militants start shooting again.
The five percent rule of the London market seems a good idea too, but you could argue that hard coded firebreaks could lead to a kind of moral jeopardy.
This was how it was when his mind turned to high open windows or unlocked rooftop fire doors or breaks in the chain-link fences lining bridge walkways.