Final answer:
First Lady Hillary Clinton significantly impacted her husband's presidency by actively involving in policy-making, initiating the Health Security Act of 1993, and championing women's rights. Her activities helped redefine the role of the First Lady.
Step-by-step explanation:
First Lady Hillary Clinton had a significant impact on her husband, President Bill Clinton's, presidency. As the First Lady, she played active roles not typically seen in her predecessors. She was heavily involved in policy-making, especially in the areas of health care and women's rights. The most notable was her leading role in the attempt to enact the Health Security Act in 1993, also known as the 'Hillarycare' initiative.
She also championed rights for women both domestically and internationally. Her famous speech at the United Nations Fourth World Conference on Women in Beijing in 1995, where she stated 'Women's rights are human rights', marked a significant moment in the global women's rights movement.
Despite facing criticism and intense scrutiny, Hillary Clinton's active role helped to redefine the role of the First Lady, setting a precedent for her successors.
Learn more about Hillary Clinton