Fredros Okumu is the Director of Science at Ifakara Health Insitute (IHI). Fredros' work has attracted numerous awards and recognition, including the 2009 American Society of Tropical Medicine and Hygiene Young Investigator Award; 2014 Al Jazeera Lifelines Health Hero; 2016 Foreign Policy Global Thinker; and 2018 Quartz Africa Innovator. He is an important voice at the intersection of public health and the environment in Africa.