It helps aged, blind, and disabled people who have limited income and resources by providing monthly cash payments to meet basic needs for food, clothing, and shelter. (ssa.gov)
As with most soups, you can add or substitute ingredients as needed for food allergies or tastes. (ourfamilyworld.com)
Or more importantly, is this knowledge we should use to reduce the amount of nitrogen needed for food production? (treehugger.com)