Unexploded ammunition scattered at a damaged ammunition store near Aeygestan, in outskirts of Stepanakert, the capital of the separatist region of Nagorno-Karabakh, Monday, November 23, 2020. The ammunition store was hit by Azerbaijanian forces on Oct. 5 and will be soon cleared of unexploded rockets, cannon rounds and grenades. (Photo by Sergei Grits/AP Photo)





Experts of the Anti-Mine Center of the Russian Defense Ministry clear mines at a motorway linking the cities of Stepanakert and Goris in Nagorno-Karabakh on November 23, 2020. (Photo by Stanislav Krasilnikov/TASS)





Migrants and associations install tents on Republique square in Paris on November 23, 2020, one week after migrants were evacuated from a makeshift camp in the northern Paris popular suburb of Saint-Denis without being relocated. (Photo by Martin Bureau/AFP Photo)





Migrants, most of them from Morocco, are watched by Spanish Police after arriving at the coast of the Canary Islands, Spain on Monday, November 23, 2020, after crossing the Atlantic Ocean sailing on a wooden boat. (Photo by Javier Bauluz/AP Photo)





A woman wearing a boxing glove takes part in a rally against police violence by Belarusian pensioners in Minsk, on November 23, 2020. For more than three months Belarus has been gripped by historic protests after a disputed presidential vote that saw strongman leader Alexander Lukashenko re-elected for a sixth term. (Photo by AFP Photo/Stringer)





Police walk by the words “My abortion is not your sin” written on the ground in Warsaw, Poland, on Monday November 23, 2020. Police detained several people as women-led protests over abortion rights erupted in Warsaw and elsewhere in Poland. The protests, organized by the group Women's Strike, have been occurring regularly since the constitutional court issued an Oct. 22 ruling that further tightens an abortion law that was already one of the most restrictive in Poland.(Photo by Czarek Sokolowski/AP Photo)





A women is handcuffed to the gate in front of the Education Ministry building in Warsaw, Poland, on Monday November 23, 2020.(Photo by Czarek Sokolowski/AP Photo)





Riot police stand in formation during a protest against racism, after Joao Alberto Silveira Freitas was beaten to death by security guards at a Carrefour supermarket in Porto Alegre, Brazil, November 23, 2020. (Photo by Diego Vara/Reuters)





People gesture and shout during a protest against the restrictions imposed by the government as part of lockdown measures in Lyon on November 23, 2020. Shop owners, restaurants owners and night clubs owners protest to call for the reopening of their stores closed as activity has ceased in their sector over coronavirus restrictions, during a national lockdown in France aimed at curbing the spread of the Covid-19 pandemic caused by the novel coronavirus. (Photo by Jeff Pachoud/AFP Photo)





Representatives of hospital services chain themselves around the health department to protest demanding better working conditions and against the mistreatment of their sector during the COVID-19 pandemic in Madrid, Spain, on November 23, 2020. (Photo by Marcos del Mazo/LightRocket via Getty Images)





In this undated photo issued by the University of Oxford, a researcher in a laboratory at the Jenner Institute in Oxford, England, works on the coronavirus vaccine developed by AstraZeneca and Oxford University. Pharmaceutical company AstraZeneca said Monday November 23, 2020, that late-stage trials showed its coronavirus vaccine was up to 90% effective, giving public health officials hope they may soon have access to a vaccine that is cheaper and easier to distribute than some of its rivals. (Photo by John Cairns/University of Oxford via AP Photo)





Security workers in protective suits stand by as workers wearing face masks to help curb the spread of the coronavirus gather for COVID-19 testing at the Shanghai Pudong International Airport in Shanghai, Monday, November 23, 2020. Chinese authorities are testing millions of people, imposing lockdowns and shutting down schools after multiple locally transmitted coronavirus cases were discovered in three cities across the country last week. (Photo by AP Photo/Stringer)





Nurse Franziska Strauss documents the treatment steps next to the bed of a Covid-19 patient at the intensive care unit of the University Hospital in Greifswald, Germany on November 23, 2020. Covid-19 patients have been treated at the University Hospital since the beginning of the pandemic. (Photo by Jens Buettner/dpa via AP Photo)





Students have their temperature checked and disinfect their hands to avoid the contact of coronavirus before their morning classes at Preah Sisowath high school, in Phnom Penh, Cambodia, Monday, November 23, 2020. Cambodia on Monday reopened schools after the country banned all state-organized events in the capital and a neighboring province for two weeks to prevent the spread of the coronavirus after a number of people connected to a Hungarian official's visit tested positive in early the month of November. (Photo by Heng Sinith/AP Photo)





Sri Lankan health officials prepare to collect swab samples to test for COVID-19 in Colombo, Sri Lanka, Monday, November 23, 2020. (Photo by Eranga Jayawardena/AP Photo)





A man wearing a mask to prevent the spread of the coronavirus walks past a reflection of a colorful Christmas tree in Quezon city, Philippines on Tuesday, November 24, 2020. Philippine Officials say about 60 million Filipinos are being targeted for vaccination against the coronavirus next year at a cost of more than 73 billion pesos ($1.4 billion) to develop considerable immunity among a majority of Filipinos. (Photo by Aaron Favila/AP Photo)





A Cuban health worker leaves a Western Union office after collecting money as another client waits her turn on the office's last day of business in Havana, Cuba, Monday, November 23, 2020. Restrictions from the Trump administration on the military-controlled operator that handles cash deposits will go into effect Monday at 6 p.m. local, keeping Cubans from being able to retrieve money sent from abroad through Western Union – the main source of cash remittances for many families. (Photo by Ismael Francisco/AP Photo)





Students wearing face masks sit spaced apart during a trial run of a class with COVID-19 protocol at Nurul Amal Islamic school in Tangerang, Indonesia, Monday, November 23, 2020. (Photo by Tatan Syuflana/AP Photo)





A person wearing a face mask walks past a temporarily closed souvenir store on Oxford Street, during England's second coronavirus lockdown, in London, Monday, November 23, 2020. British Prime Minister Boris Johnson has announced plans for strict regional measures to combat COVID-19 after England's second lockdown ends Dec. 2, sparking a rebellion by members of his own party who say the move may do more harm than good. (Photo by Matt Dunham/AP Photo)





Two women with a dog wearing face masks to curb the coronavirus walk walk by the sea at Lipasmata Multifunctional Park in Drapetsona suburb of Piraeus, near Athens, on Monday, November 23, 2020 . A second nationwide lockdown was imposed earlier this month until the end of November but the restrictions are widely expected to be extended into December in some form. (Photo by Petros Giannakouris/AP Photo)





Passengers disembark the first Qantas flight from Melbourne following the lifting of border restrictions at Sydney Airport, Sydney, New South Wales, Australia, 23 November 2020. Border restrictions were lifted between New South Wales and Victoria at midnight last night allowing people coming from Victoria to enter New South Wales without having to go into 14 day isolation. (Photo by Dean Lewins/EPA/EFE)