Source : "Eleanor Tomlinson Talks JACK THE GIANT SLAYER, Growing Up in an Acting Family, Deleted Scenes, and SIBERIAN EDUCATION with John Malkovich". Interview with Steve 'Frosty' Weintraub, collider.com. March 2, 2013.
“Some international relations scholars would posit that interest in zombies is an indirect attempt to get a cognitive grip on what U.S. Secretary of Defense Donald Rumsfeld famously referred to as the "unknown knowns" in international security. Perhaps, however, there also exists a genuine but publicly unacknowledged fear of the dead rising from the grave and feasting upon the entrails of the living.”