G. Edward Griffin said back in 1969 that they would rapidly get us reliant on technology and the system then take out the electrical grid with drones, no war needed, they would just have to sit back and let human nature take over, give it a few weeks and people will give up their property and weapons to the ones with food, sounds very easy
I'm not saying that's what will happen but I wouldn't rule it out either, I have watched many of Griffins films and
he is usually spot on.. don't let that worry you though.