The Immigration Restriction League wanted Europeans to pass a literacy test - A.
The reason for this was the fact that the Immigration Restriction League was an anti-immigration movement in the United States who advocated against immigration and they wanted to have minimal filters which would persuade against people who couldn't read to emigrate to the US.
Because of the French immigration?
Answer:
the answer is Richard Nixon
Explanation:
Disease.
They were not used to European diseases like the bubonic plague, chicken pox, measles, etc.
