Answer:
BLM & feminism & abortion
Explanation:
You can use the current conflict between the Black Lives Matter occurrences lately. BLM VS Police departments as conflict, or you could use people of all colors coming together as one to support the movement.
You could use feminism, since it's a current problem of today. You could say how there's plenty of ways how women are denied certain rights and don't have complete equality. For cooperation, say how both men and women agree that this is a problem that should be fixed. All genders have inequalities that need to be fixed.
Abortion (killing the embryo inside the uterus) is a highly controversial topic of today. Some are pro-life (keep the baby no matter what) or some are pro-choice(it's the women's choice since it's her body) and some are in between and have mixed feelings.
These are three good examples you can use, and all of them have plenty of articles when you search the topic, very common and all are problems of today:)
