A disturbing video showing a man being gunned down by Taliban forces in the north of Afghanistan has provoked a strong reaction on social media. The victim is wearing a uniform of the former Afghan national army but claims he is a civilian before being shot down. In the video, several Taliban forces are interrogating him when suddenly a Taliban soldier arrives and starts shooting at him. Local broadcaster TOLOnews identified the victim as Ahmad Bilal, a resident of Panjshir province, where an anti-Taliban resistance group emerged after the Taliban retook power last year and is still active. Th…