Numerous unskilled workers.
The most objective example of an objective voice is "numerous unskilled workers," which relates to the 19th century immigration. The reference to an informative point is when we speak about an objective voice. Personal emotion and passion are not contained. In the 19th century, on the other hand, many people were trying to migrate to the USA. These people often left their homes to look for better opportunities and higher-paid jobs for their families. These people had no expertise whatsoever. You were unqualified people willing to accept a low pay rate of any kind of job.