Pretty simple, ban it from the banking system. Also, reach out to Europe and Canada to do the same. China, Russia, Iran, and even Venezuela can play with crypt

Pretty simple, ban it from the banking system. Also, reach out to Europe and Canada to do the same. China, Russia, Iran, and even Venezuela can play with cryptocurrencies, but when the money needs to go elsewhere, it has to be in a currency that people have faith in and is accepted everywhere.