I was probably about 7-8 at the time and living in the UK, too young to fully understand it, not reading papers, and not having an interest in countries other than my own. Growing up in school though, informed me the loss that America suffered, as we paid respect to those who were killed. Recently I was able to find a newspaper for September 12th 2001 and for the first time, I understood the sheer devastation and horror that happened on that day, being able to familiarize myself when the 7/7 London bombings occurred. My sympathy extends to the families of those who lost someone in the tragic events that occurred that day, American and British citizens alike.
RIP to those who died on 9/11.