Who was the president during the progressive era who supported health insurance?

The correct choice is Theodore Roosevelt, who served as president during the Progressive Era and was a significant advocate for health reforms, including the concept of health insurance. His administration recognized the critical need for addressing societal issues through government intervention, which included advocating for better health standards and social welfare systems.

During his presidency from 1901 to 1909, Roosevelt pushed for various progressive reforms aimed at improving public health, labor conditions, and consumer protections. His support for national health insurance was one of the early demonstrations of a growing awareness of healthcare needs in the United States. Although a national health insurance program did not come to fruition during his time in office, his advocacy laid groundwork for future discussions and policies related to health insurance in America.

Other presidents listed did not actively support health insurance initiatives during the Progressive Era. William Howard Taft, who followed Roosevelt, continued some progressive reforms but did not prioritize health insurance. Woodrow Wilson focused on labor and economic reforms, while Franklin D. Roosevelt's significant health policy initiatives came later during the Great Depression, alongside the New Deal programs that were established after the Progressive Era had ended.