Strength training can also be used to increase muscle strength and endurance by lifting lighter weight in a higher rep range, such as eight to 12, or 15 to 20. When looking at the effectiveness of weight-loss exercises in terms of calories burned per minute, weight training comes second to cardio.
If we look at the kind of persons most likely to be eligible -- single mothers living in poverty with children under 18 to support -- we find little difference in welfare participation by race: 74.6% of African Americans in such dire straits are on welfare, compared with 64.5% of the poor white single moms.
Most Americans will spend at least one year below the poverty line at some point between ages 25 and 75. Poverty rates are persistently higher in rural and inner city parts of the country as compared to suburban areas. In 2009, 13.2% (39.8 million) Americans lived in poverty. Starting in the 1930s, relative poverty rates have consistently exceeded those of other wealthy nations. California has a poverty rate of 23.8%, the highest of any state in the country. This is updated from the November 2012 estimate of 23.6. In 2009 the number of people who were in poverty was approaching 1960s levels that led to the national War on Poverty.