this is bbc news. our top stories. downing street says the uk's evacuation from afghanistan has ended , bringing to a close 20 years of british military operations in the country. another deadly attack at kabul airport is �*highly likely�* in the next 2a to 36 hours, warns america's president. hurricane ida intensifies over the warm waters of the gulf of mexico as it heads for the us coast. tens of thousands flee for safety. and in cape town, townships and tango. how ballroom dancing has captured the imagination of some residents in one of south africa's toughest neighborhoods. hello and welcome to bbc news.