In an attempt to preserve people's fading memories of the World War II air raids on Tokyo, scholars and citizens have drawn up what is considered the most comprehensive map so far of their efforts to escape from U.S. bombs.

In the largest air raid, the Operation Meetinghouse firebombing on March 10, 1945, an estimated 100,000 Tokyo residents, mostly civilians, were killed in a single night.

By connecting dots linking people's addresses with the places where they died, the map at the Center of the Tokyo Raids and War Damage in Koto Ward shows the directions in which they presumably tried to flee.