is joining states and of course the icrc isjoining its voice states and of course the icrc is joining organisations to ask and to call governments to do more for those migrants populations and for those to be treated with dignity and with all the possible levels of attention that they are entitled to. thank you for your time, thank you forjoining us on bbc world news. you are most welcome. stay with us on bbc news, still to come: we meet some of the first volunteers to receive a new drug intended to help with recovery from the coronavirus. i, nelson rolihlahla mandela, do hereby swear to be faithful to the republic of south africa. after six years of construction and numerous delays, the channel tunnel has been formally opened by the queen and president mitterrand. but the tunnel is still not yet ready for passengers and freight services to begin. for centuries, christianity and islam struggled for supremacy. now, the pope's visit symbolises their willingness to coexist. roger bannister became the first man in the world to run a mile in underfour minutes. memories of victory as the ve