I find it quite offensive that a family, who clearly can't afford it, would have 6 children. I'd never consider having children until I could afford it and it was the right time in my life - a lot of "council estate" types will be churning them out from the age of 16, safe in the knowledge that the state will pay for their kids. Their kids grow up just like them, and the cycle repeats. Maybe if the state just stopped paying out people would be forced to make a decision about having kids in the first place? (I'm not referring to incapacity benefit here).
Also £25,000 a year on housing benefit - thats more than the average UK salary!