police have left, the regular police have left and they have moved at least away from the front of the hong kong international airport. so you can see that many people here are ready for them. you can see the barricade. they've used all the trollies to try and keep -- [ inaudible ] the police have now left. >> please continue. go ahead, paula. >> thank you. so a lot of the protesters appear to have left as well. certainly downstairs. i was talking about just a moment ago where people were still arriving and it was a regular functioning arrivals hall. that was where thousands of protesters had put up propaganda posters and all sorts of things. they have now cleared away all of that. they have tidied up after themselves and all of the