Putting it in terms of food is a great move on your part. I have tried to explain to others how in many countries Bitcoin already defeats their inflationary fiat currencies. I was just notified about something in Johannesburg that takes place next Saturday called Steem Saturday. It will deal with cryptocurrency in general also. Are you going to be there? As you know I am already in South Africa (Port Elizabeth) and I am tempted to find a way to get to this event.