 To tell us more, we are joined now by Trudy Lang, who is Professor of Global Health Research, Head of the Global Health Network and Senior Research Scientist in Tropical Medicine at Nutfield Department of Medicine here in the UK. And from the Rwandan capital, Kigali, we are joined by Jean-Claude Udahemuka, who is a researcher at the University of Rwanda. He's been working on the ground in the DRC to tackle the outbreak. Good morning to both of you and welcome to Newsday.