"The Workers of Ellis Island" states that a full complement of staff was required to process thousands of immigrants a year. Which sentence from the passage best adds to the central idea that a major workforce was needed at Ellis
Island?
Throughout the years, numerous organizations offered aid to immigrants at Ellis Island.
Activities, and school, were also available, including a recreation hall that showed movies every week.
Besides conducting the line inspection, doctors played no role in deciding the fitness of a person to enter the country.
O Both female and male nurses were required to live on the island and were assigned separate quarters.