Concern Worldwide is an international humanitarian organization that focuses on the world's most vulnerable people. In addition to providing emergency aid in Africa, Asia and the Caribbean, the non-governmental organization is also involved in long-term development cooperation. In 1968, Concern Worldwide - formerly known as Africa Concern - was founded in Dublin, Ireland by a small group of people in response to famine and conflict in Biafra. Its UK branch contributes to projects related to health, nutrition, and livelihoods.