Alaska was the largest state located in United States.
During the 2012 apocalypse, Alaska was hit by massive earthquakes and volcanic eruptions which destroyed many of its cabins, houses and buildings, killing several people. The shaking of the massive earthquakes and the volcanic eruptions had also caused avalanches of snow to fall down from mountains, burying various houses and people under snow and ice. Alaska was then swept by a megatsunami at the height of 1500 meters in the Worldwide Flooding.
After the apocalypse ended, Alaska suffered extreme damage and is rendered uninhabitable.