FILE -Bill Gates, Co-Chair, Bill & Melinda Gates Foundation, speaks at a news conference during the World Economic Forum in Davos, Switzerland, Wednesday, May 25, 2022. Gates urged world leaders not to give up on the goals they set to reduce hunger and poverty despite huge recent setbacks documented in a new report released Tuesday, Sept. 13 by The Bill and Melinda Gates Foundation. (AP Photo/Markus Schreiber, File)