A person stops to take a picture of the sun setting behind the San Francisco skyline as seen from Grizzly Peak Boulevard in Oakland, Calif., Thursday, Dec. 31, 2020. (Photo by Jose Carlos Fajardo/Bay Area News Group via AP Photo)

A morgue attendant at the Johannesburg branch of the South African funeral and burial services company Avbob keeps the curtain open from inside a refrigerated container where bodies of patients deceased with COVID-19 related illnesses are kept isolated ahead of their burials on January 22, 2021. (Photo by Marco Longari/AFP Photo)

Willow O'Brien, 5, holds an Irish flag as she poses for pictures, amid the outbreak of the coronavirus disease (COVID-19), on Saint Patrick's Day in Dublin, Ireland, March 17, 2021. (Photo by Clodagh Kilcoyne/Reuters)

Dressed in folk costumes, young women decorate a tree with painted Easter eggs in Dombrad, Hungary, Monday, April 5, 2021. (Photo by Attila Balazs/MTI via AP Photo)

A girl dives under a wave at Bondi Beach as temperatures reached 29 degrees celsius on December 17, 2020 in Sydney, Australia. The Bureau of Meteorology predicted the arrival of thunderstorms and showers later today with a southerly change bringing possible severe storms around the Sydney region. (Photo by Mark Evans/Getty Images)

Indian police officers walk wearing virus themed helmet during an awareness drive aimed at preventing the spread of the coronavirus in Hyderabad, India, Wednesday, June 9, 2021. (Photo by Mahesh Kumar A./AP Photo)

People ride on a front loader as they make their way through floodwaters following heavy rainfall in Zhengzhou, Henan province, China on July 23, 2021. (Photo by Aly Song/Reuters)

A child sleeps inside a makeshift hammock made of a saree which is a tradition Indian costume worn by women, along a road in New Delhi on August 19, 2021. (Photo by Sajjad Hussain/AFP Photo)