Mexico is the largest source nation, providing about 4 percent of the U.S. population, followed by India, China and the Philippines. India contributes less than a quarter of the share that Mexico contributes.
The qeustion is asking what country has the most immigrants.
According to the United Nations, in 2019, the United States, Germany, and Saudi Arabia had the largest number of immigrants of any country, while Tuvalu, Saint Helena, and Tokelau had the lowest.
Because B says whenever it wishes and it cannot do that considering freedom of speech, C says that None of our rights would be secure if we treated everyone’s rights as unlimited. Boo yah B)