Thanks to the benefit cap, the max a family can get if none of them get PIP/DLA, is £384.62 pw.
Where I live, 50 miles from London, a 3-bed private rented property is near impossible to find for less than £350pw. How the fuck is anyone supposed to pay their bills and feed and clothe their children on £34 a week?
Therese Coffey would say that they should move to somewhere cheaper, but if they're locked into a 12-month agreement that may not be possible, and moving itself costs money. And that's if they're able to find a landlord willing to accept a tenant on benefits.
Any family can find themselves in this position if they lose their job, suffer illness/accident that means they can no longer work or the working partner ups and leaves.
If they get PIP or one of their kids gets DLA, the cap is removed but they would only get £276 towards their rent, so would have to top it up by £80 pw from their other benefits. And it takes months for a PIP or DLA claim to be processed, a year or more if people have to appeal.
The benefit system is broken. The safety net is now so full of holes that most people crash straight through it.
There is no slack in the system, no community care grants for replacing essential items, you can only get a budgeting loan if you've been on benefits for 6 months, so if your washing machine packs up you have no choice but to get it on expensive credit (no launderette within a 10 mile radius).
I've seen a mother driven to tears when her teenage son came home from school with the sole hanging off his school shoes. She had no money to replace them and knew the school would send him home if he went in wearing trainers.
There are no grants for school uniforms any more either!