EditorialA cluster of houses in Inanda, north of Durban, that were destroyed during last week's flooding in Kwazulu-Natal Province in South Africa, April 18, 2021. (Joao Silva/The New York Times)
EditorialTulio de Oliveira, director of the KwaZulu-Natal Research and Innovation Sequencing Platform, in his lab at the Nelson Mandela School of Medicine in Durban, South Africa, Jan. 8, 2021. (Joao Silva/The New York Times)
EditorialTulio de Oliveira, the principal investigator of the KwaZulu-Natal Research Innovation and Sequencing Platform, in Durban, South Africa, Nov. 16, 2021. (Joao Silva/The New York Times)
EditorialTulio de Oliveira, director of the KwaZulu-Natal Research and Innovation Sequencing Platform, in his lab at the Nelson Mandela School of Medicine in Durban, South Africa, Jan. 8, 2021. (Joao Silva/The New York Times)
EditorialTulio de Oliveira, director of the KwaZulu-Natal Research and Innovation Sequencing Platform, in his lab at the Nelson Mandela School of Medicine in Durban, South Africa, Jan. 8, 2021. (Joao Silva/The New York Times)
EditorialTulio de Oliveira, director of the KwaZulu-Natal Research and Innovation Sequencing Platform, in his lab at the Nelson Mandela School of Medicine in Durban, South Africa, Jan. 8, 2021. (Joao Silva/The New York Times)