From a larger essay from the Heritage Foundation website....
What Is Poverty?
The Census Bureau reports that 35.9 million persons "lived in poverty" in 2003. To understand poverty in America, it is important to look behind these numbers and examine the actual living conditions of the individuals the government deems to be poor.7 For most Americans, the word "poverty" suggests destitution--an inability to provide a family with nutritious food, clothing, and reasonable shelter. Yet only a small number of the millions of persons classified as "poor" by the Census Bureau fit that description. Although real material hardship certainly does occur, it is limited in scope and severity. Most of America's "poor" live in material conditions that would be judged as comfortable or well off just a few generations ago.
The following facts about persons defined as "poor" by the Census Bureau are taken from various government reports:
As a group, America's poor are far from being chronically undernourished. The average consumption of protein, vitamins, and minerals is virtually the same for poor and middle-class children and, in most cases, is well above recommended norms. Poor children actually consume more meat than do higher-income children and have average protein intakes that are 100 percent above recommended levels. Most poor children in America today are, in fact, super-nourished and grow up to be, on average, one inch taller and 10 pounds heavier that the GIs who stormed the beaches of Normandy in World War II.
Although the poor are generally well nourished, some poor families do experience hunger--meaning a temporary discomfort due to food shortages. According to the U.S. Department of Agriculture, in 2002, 13 percent of poor families and 2.6 percent of poor children experienced hunger at some point during the year.8 In most cases, their hunger was short term. Eighty-nine percent of the poor reported that their families had "enough" food to eat,9 while only 2 percent said they "often" did not have enough to eat.10
Overall, the typical American defined as poor by the government has a car, air conditioning, a refrigerator, a stove, a clothes washer and dryer, and a microwave. He has two color televisions, cable or satellite TV reception, a VCR or DVD player, and a stereo. He is able to obtain medical care. His home is in good repair and is not overcrowded. By his own report, his family is not hungry and he had sufficient funds in the past year to meet his family's essential needs. Although this individual's life is not opulent, it is equally far from the popular images of dire poverty conveyed by the press, activists, and politicians.
Of course, the living conditions of the average poor American should not be taken as representing all the poor. There is actually a wide range in living conditions among the poor. For example, over a quarter of poor households have cell phones and telephone answering machines, but at the other extreme, approximately one-tenth have no phone at all. While the majority of poor households do not experience significant material problems, roughly a third do experience at least one problem such as overcrowding, temporary hunger, or difficulty obtaining medical care. However, even in households in which such problems do occur, the hardship is generally not severe by historic or international standards.