There were parts of my trip to Alaska where as far as I knew I was the only person in the forest wilderness from horizon to horizon. It was bizarre to experience absolutely no man-made noise. I found a section of Wyoming that was undisturbed land dating back in time. Not even Native Americans ever settled there. If things go to hell, I know a lot of places where I could go live a quiet life.

Edit: A picture of Alaskan Spring wilderness I took in 2005

https://imgur.com/Cm7b7EW