U.S. military mission in Afghanistan to end on Aug. 31: Biden

Photo taken on July 8, 2021 shows military vehicles abandoned by U.S. forces at the Bagram Airfield base after all U.S. and NATO forces evacuated in Parwan province, eastern Afghanistan. All U.S. and NATO forces in Afghanistan have evacuated the Bagram Airfield near the Afghan capital Kabul, handing over the largest coalition base to the Afghan government troops, according to the Afghan Defense Ministry. The Bagram Airfield, some 50 km north of Kabul, served as a main U.S. and NATO military base in Afghanistan over the past two decades. (Xinhua/Rahmatullah ALizadah)

U.S. President Joe Biden said on Thursday that U.S. military mission in Afghanistan will conclude on Aug. 31, days ahead of his original Sept. 11 deadline.

"In this context, speed is safety," Biden said in his remarks at the White House. "Conducting our drawdown differently would have certainly come with an increased risk of safety to our personnel."

Biden in April ordered all U.S. troops to leave Afghanistan before Sept. 11, the 20th anniversary of the terrorist attacks that drew the United States into its longest war.

In defending the withdrawal, he noted that the U.S. military had achieved its counter-terrorism objectives in the 20-year war.

"We did not go to Afghanistan to nation-build," Biden added. "It's the right and the responsibility of the Afghan people alone to decide their future and how they want to run their country."

Biden reaffirmed that the United States will continue providing support to the Afghan government and planned to move Afghan nationals who worked with U.S. forces out of the country to wait for their U.S. visa to be processed.

"Starting this month, we're going to begin relocation flights for Afghanistan SIV (Special Immigrants Visa) applicants and their families who choose to leave," he said.

The Wall Street Journal last month reported that the U.S. intelligence community assessed that the Afghan government could collapse as soon as six months after the complete withdrawal of the U.S. military.

Biden rejected the collapse scenario on Thursday. "They didn't reach that conclusion," he told reporters, saying he had confidence in the capacity of the Afghan troops.

Meanwhile, the security situation in the war-torn country has deteriorated as Taliban militants continue heavy fighting against government forces and captured about 100 suburban districts out of the country's 400 districts since the drawdown of U.S. troops on May 1.

U.S. and NATO forces last week had evacuated the Bagram Airfield near capital city Kabul, handing over the largest coalition base to Afghan government troops.

U.S. Central Command said on Tuesday that the U.S. military had completed over 90 percent of the withdrawal. According to media reports, around 650 troops are expected to remain in the country to provide security for diplomats.

Over 2,400 U.S. troops have been killed in Afghanistan over the past two decades, with 20,000 wounded, according to the Pentagon. Estimates show that over 66,000 Afghan troops have been killed, and over 2.7 million people have had to leave their homes.