As the noble Lord said, we have to examine how people are coming to the United Kingdom and what is driving them to do that. As the noble Lord, Lord German, said, some of those people are transporting themselves because of the need for asylum, or because of poverty or persecution; some will be economic migrants. We need to send a signal by the way in which we deal with those individuals in the United Kingdom on arrival and how they are treated. The noble Lord will be pleased to know, I am sure, that since 5 July this year we have had 24 flights sending people back who have no right to be in the United Kingdom, most of whom are economic migrants. We sent 46 individuals to Vietnam, for example, on 24 July this year. In the long term, I hope that will send a signal about people who have a right to asylum and people who have no right to come to the United Kingdom.