What was one of the main objectives of the Progressives during the Progressive Era?

One of the main objectives of the Progressives during the Progressive Era was to improve workers' rights and safety. The Progressive movement, which gained momentum in the late 19th and early 20th centuries, aimed to address the social and economic issues brought about by industrialization. Progressives sought to reform labor laws, pushing for better working conditions, fair wages, and the establishment of regulations to protect workers from exploitation and unsafe workplaces.

The need for reform was driven by widespread abuse in factories and industries, where workers often faced long hours, inadequate pay, and hazardous conditions. Advocacy for rights such as the right to organize, receive fair compensation, and work in safe environments was central to the movement. This drive led to significant changes, including child labor laws and the establishment of safety regulations, contributing to improved life for millions of American workers.

While the other options touch on important themes of the era—such as discussions around taxation and military expansion—they do not directly align with the primary focus of the Progressive movement, which concentrated on social justice, labor rights, and addressing the negative impacts of industrialization on everyday citizens.