The 20-year conflict took the lives of nearly 2,500 US troops and an estimated 240,000 Afghans and cost some $2 trillion.
Only 38% of Americans approved of Biden's handling of the Afghan pullout, while 51% disapproved, according to a Reuters/Ipsos opinion poll released on Monday. Three-quarters of respondents wanted US forces to remain in the country until all American civilians could get out.
General Frank McKenzie, commander of the US Central Command, told a Pentagon briefing that the chief US diplomat in Afghanistan, Ross Wilson, was on the last C-17 flight out, which left at one minute before midnight in Kabul.
"Every single US service member is now out of Afghanistan. I can say that with 100% certainty," he said.