Why did martin Luther king jr fight for equal right?

Martin Luther King Jr. fought for equal rights to combat racial injustice and discrimination faced by African Americans in the United States. He believed in the principles of nonviolent resistance and sought to achieve social change through peaceful protests, advocating for civil rights, voting rights, and desegregation. King's vision was rooted in the belief that all individuals deserve dignity and equality, regardless of their race, and he aimed to fulfill the promise of America for all its citizens. His leadership during the Civil Rights Movement inspired widespread activism and brought significant attention to the struggle for racial equality.