From Poverty and the Social Welfare State in the United States and Other Nations:
The average poor American has more living space than the average individual living in Sweden, France, Germany, or the United Kingdom. (These comparisons are to the average citizens in foreign countries, not to those who are classified as poor.)
Poverty in the US is measured by percentile of non-governmental income and does not include non-cash governmental benefits. Thus non-Americans are often surprised that American poor receive free medical care, subsidized or free housing, are often overweight, have large-screen TVs, and often one or two vehicles.
As I have observed here in the past, poverty in America is not material poverty.