History is more than Memories.

The Last Survivor of the Bismarck died in 2018, The Last Survivor of HMS Hood Died in 2008, the Last Japanese Pilot who attacked Pearl Harbor Died in 2016, and Only one Pilot in the Battle of Britain still alive, The Last Veteran of the Warsaw Ghetto is gone, The Last Man from the Easy Company died a few months ago, Everyone in World War I Is Gone. We're seeing the passing of a Memorable Era.