Which detail from "the workers of ellis island" shows that ellis island was a processing center sensitive to the needs of immigrants?

Throughout the years, numerous organizations offered aid to immigrants at Ellis Island. Many of these immigrant aid societies maintained permanent representatives on Ellis Island.

Explanation:

Ellis Island is an island in New York Harbor which is owned by the federal government. It contains a museum and an immigration processing center used by the government during the mass immigration of 1892 to 1954.

"The Workers of Ellis Island" details the lives and scenes of this immigration center, some recollections of the migration of people to America. The passage "Throughout the years, numerous organizations offered aid to immigrants at Ellis Island. Many of these immigrant aid societies maintained permanent representatives on Ellis Island" shows that this island was sensitive to the needs of the immigrants.