Authors: Susan D Hillis, Dr Juliette Unwin, Yu Chen, Prof Lucie Cluver, Prof Lorraine Sherr, Philip S Goldman, Oliver Ratmann, Prof Christl A Donnelly, Prof Samir Bhatt, Andrés Villaveces, Alexander Butchart, Gretchen Bachman, Laura Rawlings, Phil Green, Prof Charles A Nelson III, and Dr Seth Flaxman