All this doom, gloom and despair isn't really going to matter if something like shtf ever happens. In that moment you can sit there and give up or you can get-on and live in whatever way you can. Maybe it will be 6 months maybe It will be 6 years, who knows. It doesn't matter what happened to the "cowboys" or some tribe in the congo. The only thing that will matter is what options I have [right now] and what decisions I need to make. I can contribute to my list of options and learn to mitigate some of the threats that would endanger me -or- I can throw my hands up and do nothing if a crisis occurs.
"I believe that the right of the citizen to keep and bear arms must not be infringed if liberty in America is to survive." - Ronald Reagan