article_snippet.sent: It came after Nigel Farage called for any migrants rescued from the Mediterranean to be sent back to Africa.
article_snippet.sent: The Lib Dem leader said 'millions' of refugees could arrive on boats in Europe over the next few years unless 'millions' of refugees are intercepted and turned back now.
article_snippet.sent: Nigel Farage insisted the UK could not take more than 'a few thousand' genuine refugees.
article_snippet.sent: Nigel Farage comments came as experts warned that up to 30,000 migrants, including 2,500 children, could be killed this year unless the crisis is tackled.