Collateral and the Problems of the Global Financial System

i'm just about to publish a review of a book on collateral and the problems with a shortage of good collateral in the global financial system. And one of my biggest concerns about that shortage because, and i wouldn't call it a shortage, say it's a whole created by massive collateral fraud. So right, one of the challenges in the changes happening in the financial system is, is, how are you going to deal with all that collateral fraud? And so i believed one of the way is, is you put humans on block chain. And you essentially created slavery system with cbd c. That's where you get the world's greatest pile of collateral, by turning people into financial live stock