President Biden says Kabul airport attackers ‘will pay’

President Joe Biden says the US service members who were killed in attacks outside Kabul airport in Afghanistan were “heroes”.

Addressing the nation from the White House, Mr Biden said they were “engaged in a dangerous, selfless mission to save the lives of others”.

At least a dozen US service members were killed in Thursday’s attacks, along with scores of Afghans.

Mr Biden addressed those responsible for the attack, telling them: “We will not forgive. We will not forget. We will hunt you down and make you pay.”

The Islamic State affiliate in Afghanistan has claimed responsibility for the attacks.

Those who moments earlier had hoped to get on flights out could be seen carrying the wounded to ambulances in a daze, their own clothes darkened with blood.

Western officials had warned of a major attack, urging people to leave the airport, but that advice went largely unheeded by Afghans desperate to escape the country in the last few days of an American-led evacuation before the US officially ends its 20-year presence on August 31.

Emergency, an Italian charity that operates hospitals in Afghanistan, said it had received at least 60 patients wounded in the airport attack, in addition to 10 who were dead when they arrived.

“Surgeons will be working into the night,” said Marco Puntin, the charity’s manager in Afghanistan. The wounded overflowed the triage zone into the physiotherapy area and more beds were being added, he said.

Pentagon spokesman John Kirby said there were casualties, including among members of the military, but gave no figure. He said one explosion was near an airport entrance and another was a short distance away by a hotel.

US Senate Majority Leader Chuck Schumer said that those responsible for the attack in Kabul “will be sought and brought to justice.”

The New York Democrat said in a statement that he had just spoken to Secretary of Defence Lloyd Austin about the “heinous attacks” on US personnel and the Afghan partners.

“I strongly condemn this act of terrorism and it must be clear to the world that the terrorists who perpetrated this will be sought and brought to justice,” he said.

Rep Kevin McCarthy of California said: “It is time for Congress to act quickly to save lives.”

A return to session before the deadline is highly unlikely. The Democrats aligned with President Joe Biden hold majority control and are not expected to consider such legislation to alter the withdrawal date.

Republicans have been highly critical of Mr Biden’s handling of the situation in Kabul.