There's a lot tptb would like to keep people from knowing in mass. Subjects such as this, I believe to be one of them. But in saying that I'll say this. I believe they're comfortable enough with what they know is gonna happen, to show us to a limited extent what will take place in an unforeseeable but near future. "It all starts in Hollywood" Woody Harrelsons' character in 2012. I don't think all those type of movies were just creative imagination