from the attach articles on the following peoplewhat do they have to do with soc

from the attach articles on the following peoplewhat do they have to do with social change.
What does serena williams have to do with social change
What does Oprah Winfrey have to do with social change
What does Susan B anthony have to do with social change
What does Najiah Knight have to do with social change?
What does Beyonce Knowles have to do with Social Change?
I WILL SEND YOU THE ARTICLES FROM THE FOLLOWING LADIES LISTED ABOVE