Final answer:
The assertion that all individuals below the poverty line in the US are unemployed is false; poverty involves various factors, not just employment status. Additionally, poverty and unemployment manifest differently across high-income and low-income countries due to varied economic structures and safety nets.
Step-by-step explanation:
The statement that all people below the poverty line in the US are unemployed is false. Poverty and unemployment are separate, though related, economic issues. While unemployment can lead to poverty, not all individuals living under the poverty line are unemployed. Many of them may have jobs that do not pay enough to lift them above the poverty threshold.
There is also a racial aspect to consider, as African Americans have a higher percentage of individuals living in poverty compared to other ethnic groups, but most people living below the poverty line in the United States are white. Additionally, the unemployment rate has remained relatively stable over time in the U.S., which implies that the poverty rate is influenced by factors beyond just employment status.