AdvertisementThe Last American To Die In The Afghan War: 'He Was Helping People'September 02, 2021Jay PricefacebookEmailRyan Knauss was one of 13 U.S. service members killed in a suicide bombing at the Kabul airport on Aug. 26. He was initially wounded, and later succumbed to his wounds. According to a Pentagon official, he's believed to be the last of the 2,461 U.S. service members who died in the war in Afghanistan. (Courtesy of the U.S. Army)