What were the munchkins turned into by the wicked witch of the east in the movie the wiz?

In the movie "The Wiz," the Wicked Witch of the East transforms the Munchkins into various forms of servitude, primarily as her enslaved subjects. They are depicted as being oppressed and living under her control, lacking freedom and individuality. When Dorothy arrives, the Munchkins are eager to be liberated from the witch's tyranny, showcasing their desire for autonomy and happiness.