The Family Economic Self-Sufficiency Standard (Self-Sufficiency Standard) measures how much income is needed for a family of a certain composition living in a particular county to adequately meet its minimal basic needs. It is based on the costs families face on a daily basis – housing, food, child care, out-of-pocket medical expenses, transportation, and other necessary spending – and provides a complete picture of what it takes for families to make ends meet, contrary to the Federal Poverty Level (FPL).