This is not really the first time in history in which something like this has happened, in fact that is the reason banks exist at all, long time ago when people used gold those that had a lot of money were most of the time the targets of thieves and they had to find ways to secure their coins, this sounds familiar doesn't it? Eventually someone had an idea, to create a place where people could store their coins securely, it was a success, and then he began to use the money that he had in his vault to make loans creating what we know as a bank.