 into the weekend, right across the weekend, as airlines have to move planes around the world to get them back to where they want them to be and be able to get on with their schedule as planned. Jonathan, thank you very much indeed. We're having problems with shipping as well, with some of the big shipping ports, including one in Poland, saying they're out of action at the moment. Let's go to Tokyo now. We're going to catch up with our correspondent who's there, looking at what's happening in Japan and that part of the world, Shaima Khalil.