Answer and Explanation:
Industrial cities exploited workers and did not pay them fairly. Allowing them not to have enough money to have a good quality of life. This meant that workers had to live in maginalized suburbs with little structure. In addition, the workplaces were inhospitable and caused various damages to workers.
The suburbs grew absurdly and got worse and worse, crime in these places skyrocketed and many residents lived in a situation of misery, even though they were working in factories.
The early reformers sought to create unions that demand fair treatment and payment to workers, so that they could have a dignified life. In addition to looking for improvements in the workplace and labor rights.