HealthFrom carbon emissions to the share prize of videoconferencing firm Zoom, these graphs tell the story of how the covid-19 pandemic changed everything 6 January 2025 Graphs and data were vital to understanding the spread of the coronavirusDaniel Leal-Olivas WPA Pool/Getty ImagesAs the covid-19 pandemic took hold, the world was transfixed and transformed while we came to terms with just how vulnerable society is to a deadly virus. These five graphs highlight just some of these changes, and show how close things are to returning to normal.