What did Martin Luther King Jr. primarily fight for?

Martin Luther King Jr. primarily fought for equal rights, specifically advocating for the civil rights of African Americans and challenging racial segregation and discrimination in the United States. His efforts were centered around achieving equality in various aspects of life, including access to education, voting rights, and public accommodations. Through nonviolent protests, speeches, and organized actions, King aimed to eliminate systemic racism and ensure that all individuals would have the same rights and opportunities, irrespective of their race. His famous "I Have a Dream" speech encapsulated his vision for a society where people would be judged by their character and not the color of their skin.

While other movements and issues such as economic reform, environmental justice, and labor rights are important, they were not the primary focus of King's activism. His legacy is most closely tied to the civil rights movement and the fight for equal treatment under the law for marginalized communities.