Can you post an image of Part A ?
Answer: No, Dr. Martin Luther King's dream for people of color was for them to be as equal as white men and women. This dream hasn't happened because there are still riots and protests that indicate social injustice along with racial inequality.
gender roles are enforced when parents or even society tells women to "act like a girl" by wearing makeup and wearing dresses and being feminine overall. This leads to men saying girls hit "Like a girl". Men are also supposed to "act like a man" and be strong and not cry or show feelings.