The medical journal The Lancet talks about falling birth rates. It talks about them falling across the Western world. But of course, it talks also about the really quite steep decline here in this country. And it says that the only way we can deal with this is through open immigration. Otherwise, the magazine says we won’t be able to sustain economic growth, but they do concede that it will lead to staggering social change. Yet an ever increasing number of people are not working, they’re being registered as disabled, and most of them are for reasons of mental health. And it’s extraordinary. Th…