��������

The worldwide death toll from the coronavirus has eclipsed 1 million, nine months into a crisis that has devastated the global economy, tested world leaders’ resolve, pitted science against politics and forced multitudes to change the way they live, learn and work.

“It’s not just a number. It’s human beings. It’s people we love,” said Dr. Howard Markel, a professor of medical history at the University of Michigan who has advised government officials on containing pandemics and lost his 84-year-old mother to COVID-19 in February.

“It’s our brothers, our sisters. It’s people we know,” he added. “And if you don’t have that human factor right in your face, it’s very easy to make it abstract.”