Other similarly wealthy countries have far lower rates of poverty after factoring in the impact of safety net programs even though, on average, they have similar rates of povertybefore counting these programs (see chart). That’s true largely because nearly all of these other countries do more: their programs are more generous, easier to access, and broader in scope than those in the U.S.
Let’s remember: people need these programs because they either receive inadequate wages or cannot work. For many working Americans, a job alone is inadequate to lift a family out of poverty. Economic Policy Institute data show that in 2007 (the most recent year available), over 25 percent of all workers received wages that were inadequate to keep a family of four out of poverty.
These programs also help support many people who cannot work, including children, the elderly, and people with significant disabilities, as well as able-bodied adults who cannot secure adequate employment because jobs are scarce. (via Off the Charts Blog)