The Government are doing, and will continue to do, all those things that are necessary to bring about peaceful change. I warn the hon. Lady that it is all too easy to talk about blanket general economic sanctions without realising their exact effect. It is obvious that many people, such as Chief Buthelezi, but also many others who represent the black communities, are gravely concerned about the effect of sanctions. I know from my discussions with many people, including Mr. Oliver Tambo, that they have no wish to inherit an economic desert, which would be the result of general economic sanctions.