What were some negative aspects/consequences of the Progressive movement?

Some of the negative aspects were the working conditions, child labor, unsafe food conditions. people were migrating to the cities where living quarters were tight, education was lacking with very few graduating from high school as they needed to work to help support the family.  Racial inequality was on the rise with seperation of people based on where they immigrated from as well as the color of their skin. Monopolies were formed .

bro where is your chart

the  wilmot proviso  was designed to eliminate  slavery  within the  landacquired as a result of the mexican war (1846-48). fearing the addition of a pro-slave territory, pennsylvania congressman david  wilmot proposedhis amendment to the bill.