Two women dressed for a party take photos of each other outside a venue in London, Friday, December 17, 2021. On what would normally be one of the busiest times for pubs and restaurants just before Christmas, customer numbers are down in central London due to concerns about the new omicron variant. Friday night in Central London was muted with one bar saying they have 30 customers inside when there should have been 170, with large amounts of cancellations in recent days. (Photo by Alastair Grant/AP Photo)

Levi Dinmore, 8, gets a COVID-19 test at a Sameday Health drive-through testing site in Bethesda, Maryland, U.S., December 22, 2021. (Photo by Evelyn Hockstein/Reuters)

A South Korean diver wearing a little mermaid costume performs in a tank ahead of the “Chuseok” national holiday, at the Coex Aquarium in Seoul, South Korea, 26 August 2022. Chuseok is the autumn harvest celebration of the Lunar Calendar and is one of Korea's biggest traditional holiday, which falls on 10 Setpember this year. (Photo by Jeon Heon-Kyun/EPA/EFE)

A boy poses for a picture amid clashes between supporters of Shiite Muslim cleric Moqtada and Iraqi security forces in Tahrir Square in the centre of Iraq's capital Baghdad on September 28, 2022, during a parliament session in the nearby high-security Green Zone across the Tigris river. Three rockets were fired at Baghdad's Green Zone, wounding seven security force personnel as parliament was holding its first session in two months, Iraq's security forces said. The parliament, at the centre of a months-long political paralysis, met for the first since deadly unrest in August to vote on the resignation of its speaker. (Photo by Ahmad Al-Rubaye/AFP Photo)

Robert Lewandowski of Poland in action against Cristian Romero (R) of Argentina during the FIFA World Cup Qatar 2022 Group C match between Poland and Argentina at Stadium 974 on November 30, 2022 in Doha, Qatar. (Photo by Amanda Perobelli/Reuters)

Members of the Indian Army display aerobatic Taekwondo skills during the 11th Reunion and 262nd Anniversary of Army Service Crops in Bangalore, India, 09 December 2022. The 11th ASC Reunion & 262nd Corps Day will be held at Army Service Corps (ASC) Centre & College on 8th and 9th of December 2022, to showcase the military capabilities. Indian Army Service Corps, established in 1760, is an arm of the Indian Army handling logistic support. (Photo by Jagadeesh N.V./EPA/EFE/Rex Features/Shutterstock)

Female Kurdish Peshmerga fighters affiliated with Iran's separatist Kurdistan Freedom Party (PAK), are pictured at a base in an undisclosed location in the Arbil province, the capital of the autonomous Kurdish region of northern Iraq, on December 1, 2022. Iranian-Kurdish rebel groups have for decades sought refuge in northern Iraq's autonomous Kurdistan region, but they have recently come under fresh fire amid weeks of protests in the neighbouring Islamic republic. (Photo by Safin Hamed/AFP Photo)

A Pug sleeps during the American Kennel Club's (AKC) Meet the Breeds event in New York, U.S., January 29, 2023. (Photo by Jeenah Moon/Reuters)