In Afghanistan, the United States says that its commanders are on alert for more attacks by is including possible rockets or vehicle-borne bombs targeting the airport.
The U.S president Joe Biden has asked the pentagon to develop plans to strike. After it claimed responsibility for the airport attack. At least 90 people are estimated to have died including 13 U.S troops and 28 Taliban in the twin blast at the Kabul airport.
Earlier Western security officials say evacuations of civilians have now been accelerated after the attacks.