As I see it production will decrease as demand decreases. Cash will not accumulate because earnings and incomes will decrease. Fuel production will decrease as people can't afford to go anywhere and there will be fewer places to go as demand further decreases. I don't see hyperinflation because there will be nothing to buy at any price. Money will be worthless and only skills and commodities will have value. We will be like the old Soviet Union. Nothing on the shelves and morning lines for bread.