The Taliban have now taken control over the majority of areas in Afghanistan including the capital and the largest city- Kabul. The situation of Afghanistan especially near Kabul airport has deteriorated lately. Meanwhile, the US and other countries now have only 24 hours left to rescue their people stranded in Kabul. August 31 is the deadline set by both the US and the Taliban for America's pullout from Afghanistan. In this video, defence expert explains why the next 24 hours are critical for US in Afghanistan.