A History Channel presentation on Armageddon that is eye-opening.
It is a recommended watch, not because it is certain to happen, but to assess what you are prepared for if it does. Parts are frightening and others will likely trigger thoughts which never occurred to you.
One criticism of the video is the assumption that the “crisis” is seems unending (as does the length of the video). It is never explained why 18 months after the event that society and the economy have not reformed, why goods such as food and medicine are still in short supply. Even without government, the economy would revive (probably faster without government). Despite this criticism, the first part of the crisis seems quite realistic.
To see rest of videos go here.
H/T Before Its News