South African President, Cyril Ramaphosa takes off his face mask as he appears on behalf of the ruling African National Congress (ANC) party at the Zondo Commission of Inquiry into State Capture, in Johannesburg, South Africa, Wednesday, April 28, 2021. Ramaphosa is compelled to answer under oath questions about his oversight role and alleged participation in state capture during his predecessor's tenure. (AP Photo/Themba Hadebe, Pool)