In this file photo, UN rights chief, Michelle Bachelet, attends the opening of 42nd session of the Human Rights Council at the European headquarters of the United Nations in Geneva, Switzerland. — AP/File GENEVA: The UN rights chief called on Monday for countries to dismantle systemic racism and to acknowledge and provide “reparatory justice” for past wrongs like slavery and colonialism. Speaking before the UN Human Rights Council, Michelle Bachelet described how deeply-embedded racism against Africans and people of African descent continues to affect all aspects of their lives. Presen...