I'm just going to write few more things to the answers
Typewriters, gasoline, bicycles, footwear, silk, nylon, fuel oil, stoves, meat, lard, shortening and oils, cheese, butter, margarine, processed foods (canned, bottled, and frozen), dried fruits, canned milk, firewood and coal, jams, jellies and fruit butter.
The Nazi's killed many Jews, over 6 million of them, during the Holocaust. It made it extremely hard for the Jews to live. They had to either move, or hide, and moving to the United States of America was the best choice for safety.
The correct answer on Edgen is:
People who are businessmen. People who are worth as much as other leaders of industry. People who do “real work”. People who are better than investors or speculators.