She said she had received “no support” from the MoD. Ms Smith also said she feared other service personnel were at risk of dying because of friendly fire unless the incident was “properly investigated”. Sapper Smith, from 36 Engineer Regiment, had served in Afghanistan previously in 2007 and in Iraq in 2003. He had been at home with his mother in Swanley, Kent, on rest and recuperation leave just 11 days before he was caught in the blast.