Because the nazi's distroyed there homes and the shops the jews owned and it made it harder for them to make money and support their families.
"As Lorena Hickok traveled through 32 states , she regularly penned letters to Harry Hopkins and the Roosevelts detailing what she saw. She reported that unemployment had devastated city dwellers and farmers alike . Those without jobs endured the hardships caused by economic insecurity as best they could "
-Quora
Judicial legislative and executive
Articles of Confederation