What call for 100 years completed?

The call for 100 years often refers to the centennial anniversary of significant events or movements. For example, in 2020, various organizations and activists commemorated the 100th anniversary of women's suffrage in the United States, marking the ratification of the 19th Amendment in 1920. This milestone highlights the ongoing struggle for gender equality and serves as a reminder of the progress made and the work still needed. Such anniversaries typically inspire reflection, celebration, and renewed commitment to social justice causes.