All of the Following Statements Are Reasons Why Child Labor

All of the following statements are reasons why child labor was problematic EXCEPT:

A) child laborers took well-paying jobs from legal immigrants.
B) child laborers often received no education.
C) children suffered three times as many accidents as adults.
D) a child working in a textile mill was only half as likely to reach the age of twenty as a child outside a mill.
E) the few child labor laws that existed were rarely enforced and often ignored.