A staff member, wearing a face mask following the coronavirus disease (COVID-19) outbreak, looks at a robot at the venue for the World Artificial Intelligence Conference (WAIC) in Shanghai, China on July 9, 2020. (Photo by Aly Song/Reuters)

A motorcycle-taxi driver takes a nap while leaning on his bike along a street in Bangkok, Thailand on February 17, 2019. (Photo by Jewel Samad/AFP Photo)

Camel racing made its debut in Paxford, Gloucestershire, England yesterday at a point-to-point event on April 22, 2019. Each of the four camels was sponsored by a local pub. (Photo by Paul Nicholls/The Times)

Entertainers perform during the opening ceremony of the Tokyo 2020 Paralympic Games at the Olympic Stadium on August 24, 2021 in Tokyo, Japan. (Photo by Lisi Niesner/Reuters)

People walk in the rain in Hyderabad, India, Saturday, November 20, 2021. More than a dozen people have died and dozens are reported missing in the southern Indian state of Andhra Pradesh after days of heavy rains, authorities said. (Photo by Mahesh Kumar A./AP Photo)

Participants prepare kimchi, a traditional Korean dish of spicy fermented cabbage and radish, during a kimchi making festival at the Jogyesa Buddhist temple in Seoul on December 2, 2021, before it is distributed among the less privileged from the local neighbourhood. (Photo by Anthony Wallace/AFP Photo)

A Sri Lankan Christian girl wears a Santa hair band and a face mask as a precaution against the coronavirus as she arrives at a church to attend the Christmas mass in Colombo, Sri Lanka, Friday, December 25, 2020. (Photo by Eranga Jayawardena/AP Photo)

Devotees throw flower petals on an idol of the Hindu god Ganesh, the deity of prosperity, on the occasion of his birthday, celebrated as Magha Ganesh Jayanti, before immersing the idol into the Arabian sea, in Mumbai, India on February 16, 2021. (Photo by Francis Mascarenhas/Reuters)