If I had power, I'd implement the Jubilee from the bible. Every 7 years all debt is erased:
Deuteronomy 15
1 "At the end of every seven years thou shalt make a release."
2 "And this is the manner of the release: Every creditor that lendeth ought unto his neighbour shall release it; he shall not exact it of his neighbour, or of his brother; because it is called the LORD'S release."