happened with covid and the travel restrictions there, but even back to the us and china trade disputes that we saw a few years ago. so, we have been used so used to increased global trade and a very stable inflation that comes from that and what we're seeing is some real challenges to that trend. so it's notjust going to affect businesses but also consumers and investors, of course, as inflation changes, the investment environment changes. companies from bp to mcdonalds to coca cola have all reported supply chain issues in recent weeks. even the pub chain wetherspoons. the boss of which was a very vocal brexit supporter. all of them are having the same problems. is the answer letting in more foreign workers, as some are arguing? that deals with one of the problems and that is one of the problems and that is one of the problems being highlighted today in that interview