The shrunken state expects families to fill the voids in health and social care. Woe betide those without children | Gaby Hinsliff

As fewer Britons have children, more will be left to navigate our threadbare social care system and overstretched hospitals aloneIt was visiting time at the hospital, and the corridors were full of dutiful middle-aged sons and daughters. The woman who held the ward door open for me was balancing a formidable stack of Tupperware boxes: home-cooked food, in case the nurses were too busy to make sure her elderly father ate. Why hadn’t I thought of that? But there’s always something more