I have not watched it all yet, but I think this heavily goes into predictive programming, which I mentioned yesterday in my VLOG. Predictive programming is used to subconsciously prepare a target group or society and even an individual into accepting something before it happens through the media or another conduit for manipulative purposes, which can be moral, immoral or amoral in nature. You do not need it, but if you have it on Blu-ray or DVD, you might want to watch 12 Monkeys.
https://youtu.be/1JLBXfKDbbI