I think that video is pretty immature but it may get a discussion going. Personally, I know I do not have that many years left with or without a nuclear war, so my concern is not my own personal survival, but the survival of all that is good about humanity. Under the video is the suggestion of surviving in a nuclear sub and that seems the most interesting possibility to me. However, this would be best if it were linked with ports that could assure the survival of libraries and the record of human accomplishments. Forget the immature idea of surviving as cannibals and lawlessness. What do we want to pass on to those who might survive a nuclear war?