Police detain a man during a protest against the jailing of opposition leader Alexei Navalny in Moscow, Russia, Saturday, January 23, 2021. Russian police are arresting protesters demanding the release of top Russian opposition leader Alexei Navalny at demonstrations in the country's east and larger unsanctioned rallies are expected later Saturday in Moscow and other major cities. (Photo by Pavel Golovkin/AP Photo)





People march during a protest against the jailing of opposition leader Alexei Navalny in St.Petersburg, Russia, Saturday, January 23, 2021. (Photo by Dmitri Lovetsky/AP Photo)





Protesters clash with riot police during a rally in support of jailed opposition leader Alexei Navalny in downtown Moscow on January 23, 2021. (Photo by Kirill Kudryavtsev/AFP Photo)





Police detain a woman during a protest against the jailing of opposition leader Alexei Navalny in Siberian city of Omsk, Russia, Saturday, January 23, 2021. (Photo by AP Photo/Stringer)





Police detain a man during a protest against the jailing of opposition leader Alexei Navalny in People gather in St.Petersburg, Russia, Saturday, January 23, 2021. (Photo by Dmitri Lovetsky/AP Photo)





People protest against the jailing of opposition leader Alexei Navalny in Moscow, Russia, Saturday, January 23, 2021. Russian police on Saturday arrested hundreds of protesters who took to the streets in temperatures as low as minus-50 C (minus-58 F) to demand the release of Alexei Navalny, the country's top opposition figure.  Navalny, President Vladimir Putin's most prominent foe, was arrested on Jan. 17 when he returned to Moscow from Germany, where he had spent five months recovering from a severe nerve-agent poisoning that he blames on the Kremlin. (Photo by Alexander Zemlianichenko/AP Photo)





A police officer is attacked during an unauthorized rally in support of Russian opposition activist Alexei Navalny in Vladivostok, Russia on January 23, 2021. (Photo by Dmitry Yefremov/TASS/Alamy Live News)





Riot police officers run during a protest against the jailing of opposition leader Alexei Navalny in Yekaterinburg, Russia, Saturday, January 23, 2021. (Photo by Anton Basanayev/AP Photo)





Police detain a man during a protest against the jailing of opposition leader Alexei Navalny in Moscow, Russia, Saturday, January 23, 2021. (Photo by Alexander Zemlianichenko/AP Photo)





An injured man is helped by other protesters during a rally in support of jailed opposition leader Alexei Navalny in downtown Moscow on January 23, 2021. Navalny, 44, was detained last Sunday upon returning to Moscow after five months in Germany recovering from a near-fatal poisoning with a nerve agent and later jailed for 30 days while awaiting trial for violating a suspended sentence he was handed in 2014. (Photo by Kirill Kudryavtsev/AFP Photo)





A woman stands in front of law enforcement officers during a rally in support of jailed Russian opposition leader Alexei Navalny in Moscow, Russia on January 23, 2021. (Photo by Evgenia Novozhenina/Reuters)





Law enforcement officers detain a man during a rally in support of jailed Russian opposition leader Alexei Navalny in Moscow, Russia on January 23, 2021. (Photo by Maxim Shemetov/Reuters)





Government workers wearing personal protective equipment stand guard at the closed area in Jordan district, in Hong Kong, Sunday, January 24, 2021. Thousands of Hong Kong residents were locked down Saturday in an unprecedented move to contain a worsening outbreak in the city, authorities said. (Photo by Vincent Yu/AP Photo)





A government worker wearing personal protective equipment guards at the closed area in Jordan district, in Hong Kong, Sunday, January 24, 2021. (Photo by Vincent Yu/AP Photo)





Government workers wearing personal protective equipment gather at the closed area in Jordan district, in Hong Kong, Sunday, January 24, 2021. (Photo by Vincent Yu/AP Photo)





People gather during a protest in support of coronavirus deniers and restrictions by the government in downtown Madrid, Spain, Saturday, January 23, 2021. Although health authorities believe that the surge of coronavirus infections is waning, the rate of contagion has shot to over three times the extreme risk level, dangerously straining the health system. (Photo by Manu Fernandez/AP Photo)





Dr. Alejandra Saavedra takes a nasal swab sample to test for COVID-19 at the Angela Peralta Theater in Mexico City, Saturday, January 23, 2021. As in many nations, the new coronavirus pandemic’s pace has been uneven across Mexico. Mexico City remains the country’s epicenter, with 89% of its hospital beds full. (Photo by Marco Ugarte/AP Photo)





Rose-ringed parakeet squabble over an apple left on wooden railing next to a sign urging social distancing due to the coronavirus pandemic in Kensington Gardens, London, Thursday, January 21, 2021. The parakeets are a feral non native species thought to originate from escaped pets. There are thought to be over 30,000 parakeets in the wild in Britain. (Photo by Alastair Grant/AP Photo)





A young woman wearing a face mask enters a subway station in Lisbon, Friday, January 22, 2021. Portugal's COVID-19 surge is continuing unabated, with a new record of daily deaths, hospitalizations and patients in intensive care. (Photo by Armando Franca/AP Photo)





People look at a painting by Italian street artist TvBoy named “The three Vaccines” depicting The Three Graces by Italian painter Raphael in Barcelona, Spain, Friday, January 22, 2021. Although health authorities believe that the surge of coronavirus infections is waning, the rate of contagion has shot to over three times the extreme risk level, dangerously straining the health system. (Photo by Emilio Morenatti/AP Photo)





A healthcare worker takes a nasal swab sample to test for the new coronavirus, in a market in Santiago, Chile, Saturday, January 23, 2021. Chilean President Sebastian Pinera announced Friday that they expect a shipment of the COVID-19 vaccine manufactured by China's Sinovac Biotech Ltd on Thursday, Jan. 28. (Photo by Esteban Felix/AP Photo)





Chinese women dressed in traditional costumes and wearing masks visit a popular shopping street in Wuhan in central China's Hubei province, Saturday, January 23, 2021. A year after it was locked down to contain the spread of coronavirus, the central Chinese city of Wuhan has largely returned to normal, even as China continues to battle outbreaks elsewhere in the country. (Photo by Ng Han Guan/AP Photo)