ISIS threat forces U.S. military to change evacuation plans

KABUL, AFGHANISTAN—Potential Islamic State threats against Americans in Afghanistan are forcing the U.S. military to develop new ways to get evacuees to the airport in Kabul, a senior U.S. official said Saturday, adding a new complication to the already chaotic efforts to get people out of the country after its swift fall to the Taliban.

The official said that small groups of Americans and possibly other civilians will be given specific instructions on what to do, including movement to transit points where they can be gathered up by the military. The official spoke on condition of anonymity to discuss military operations.

The changes come as the U.S. Embassy issued a new security warning Saturday telling citizens not to travel to the Kabul airport without individual instruction from a U.S. government representative. Officials declined to provide more specifics about the ISIS threat but described it as significant. They said there have been no confirmed attacks as yet.

Time is running out ahead of U.S. President Joe Biden’s Aug. 31 deadline to withdraw most remaining U.S. troops. In his remarks on the situation Friday, he did not commit to extending it, though he did issue a new pledge to evacuate not only all Americans in Afghanistan, but also the tens of thousands of Afghans who have aided the war effort since Sept. 11, 2001. That promise would dramatically expand the number of people the U.S. evacuates.

The U.S. president faces growing criticism as videos depict pandemonium and occasional violence outside the airport, and as vulnerable Afghans who fear the Taliban’s retaliation send desperate pleas not to be left behind.