What was one of Susan B. Anthony's major contributions to society?

Susan B. Anthony was a prominent figure in the women's suffrage movement, which aimed to secure the right to vote for women. Her major contribution to society was her tireless advocacy for this cause, which included organizing campaigns, delivering speeches, and participating in protests throughout the United States. Anthony's work helped to raise awareness about women's rights and mobilize support for the suffrage movement, ultimately leading to the passage of the 19th Amendment in 1920, which granted women the right to vote. Her legacy as a suffragist is pivotal in the history of civil rights, and she is celebrated for her role in advancing gender equality in the United States.