Most of these problems were self-inflicted, and the result of industrialization. Child labor was one of these issues. “The boys working in the breaker are bent double, with little chance to relax; the air at times is dense with coal-dust, which penetrates so far into the passages of the lungs that for long periods after the boy leaves the breaker, he continues to cough up the black coal dust” (Hine). The children working in the coal mines were forced into brutal conditions which led to illness and, in many cases, death. As more information about these conditions was brought to light, more citizens advocating for imposing stricter regulations or outright ending child labor. This was not accomplished until after the progressive era ended, but progressivism set the process in