Graça Machel published this appeal on April 4, 2024, in Project Syndicate (PS), a magazine in South Africa. Machel is a member of the Elders, “the group of independent global leaders that I co-founded with my late husband, Nelson Mandela,” as she explains. She is also the founder of the Graça Machel Trust, a women’s rights organization based in Johannesburg, South Africa. Machel was born in Mozambique. She is the widow of Mozambique’s former President Samora Machel (1975–1986) and South Africa’s former President Nelson Mandela (1998–2013).