A fox walks outside 10 Downing Street, in London, Britain, January 6, 2021.

Believers burn dried oak branches, which symbolise the Yule log, on Orthodox Christmas Eve in front of the Saint Sava temple in Belgrade, Serbia, January 6, 2021. Serbian Orthodox believers celebrate Christmas on January 7, according to the Julian calendar.

A DeKalb County election worker wearing a 'Good Trouble' facemask sorts empty absentee ballot envelopes following the U.S. Senate runoff elections in Decatur, Georgia, U.S., January 6, 2021.

Law enforcement officers push back against supporters of U.S. President Donald Trump attempting to enter U.S. Capitol during a protest against the certification of the 2020 U.S. presidential election results by the U.S. Congress, in Washington, U.S., January 6, 2021.

North Korean leader Kim Jong Un attends the first day of the 8th Congress of the Workers' Party in Pyongyang, North Korea, in this photo supplied by North Korea's Central News Agency (KCNA) on January 6, 2021. KCNA/via REUTERS

Ski Jumping - Four Hills Tournament - Bischofshofen, Austria - January 6, 2021 Norway's Robert Johansson in action.

Police confront supporters of President Donald Trump as they demonstrate on the second floor of the U.S. Capitol near the entrance to the Senate after breaching security defenses, in Washington, U.S., January 6, 2021.

An explosion caused by a police munition is seen while supporters of U.S. President Donald Trump gather in front of the U.S. Capitol Building in Washington, U.S., January 6, 2021.

A view of a lone swimmer during a lockdown due to the coronavirus disease (COVID-19) outbreak, in Trat province, Koh Chang island, Thailand January 6, 2021.

Giraffes stand next to each other inside the Nairobi National Park, Kenya, January 6, 2021.

39-year-old nursing home worker Sanna Elkadiri receives the first Pfizer/BioNTech COVID-19 vaccine in the Netherlands, the last country in the European Union to start vaccinations against the coronavirus disease (COVID-19), in Veghel, Netherlands, January 6, 2021.

U.S. President Donald Trump speaks during a rally to contest the certification of the 2020 U.S. presidential election results by the U.S. Congress, in Washington, U.S, January 6, 2021.

Supporters of U.S. President Donald Trump climb on walls at the U.S. Capitol during a protest against the certification of the 2020 U.S. presidential election results by the U.S. Congress, in Washington, U.S., January 6, 2021.

Police officers detain a woman holding a placard outside the Westminster Magistrates Court as Julian Assange's lawyers seek bail for their client in London, Britain January 6, 2021.

A U.S. Capitol police officer shoots pepper spray at a protestor attempting to enter the Capitol building during a joint session of Congress to certify the 2020 election results on Capitol Hill in Washington, U.S., January 6, 2021. Kevin Dietsch/Pool via REUTERS

U.S. President-elect Joe Biden clasps his hands in prayer as he speaks about the violent protests in and around the U.S. Capitol in Washington, which forced members of Congress to suspend a joint session to certify the 2020 election results, during brief remarks at Biden's transition headquarters in Wilmington, Delaware, U.S., January 6, 2021.

A winter swimmer pours hot water to warm herself after she dived and swam in a river on a cold winter day in Beijing, China, January 6, 2021.

Stella Morris, partner of WikiLeaks founder Julian Assange, leaves after a court denied bail to Assange, outside the Westminster Magistrates Court in London, Britain January 6, 2021.

Rallying - Dakar Rally - Stage 4 - Wadi Ad-Dawasir to Riyadh - Wadi Ad-Dawasir, Saudi Arabia - January 6, 2021 Monster Energy Honda Team 2021's Jose Ignacio Cornejo Florimo in action during stage 4.

A woman wearing a face mask and a veil sits ahead of the Orthodox Christmas service at the Cathedral of Christ the Saviour in Moscow, Russia, January 6, 2021.

Jhay Ar Calma, 10, a grade 5 student, sits on the roof of his home as he takes part in an online class using a tablet, due to weak internet connection in his area, as schools remain closed during the Coronavirus disease (COVID-19) outbreak, in Sta. Mesa, Manila, Philippines, October 30, 2020. "Sometimes we change the SIM card to a different provider so he doesn't have to study on the roof, but there's rarely enough money to spare for that," said Jhay's mother Jonalyn Parulan. REUTERS/Eloisa Lopez

Pro-Trump protesters clash with Capitol police at a rally to contest the certification of the 2020 U.S. presidential election results by the U.S. Congress, at the U.S. Capitol Building in Washington, U.S, January 6, 2021.

A woman holds a placard outside the Westminster Magistrates Court as lawyers for WikiLeaks founder Julian Assange seek bail for their client in London, Britain January 6, 2021.

A worshipper walks inside in the Church of the Nativity during Christmas celebrations according to the Eastern Orthodox calendar, in Bethlehem in the Israeli-occupied West Bank January 6, 2021.

U.S. Vice President Mike Pence and Speaker of the House Nancy Pelosi take part in a joint session of Congress to certify the 2020 election results at the U.S. Capitol in Washington, U.S., January 6, 2021. Saul Loeb/Pool via REUTERS

A supporter of President Donald Trump carries a Confederate battle flag on the second floor of the U.S. Capitol near the entrance to the Senate after breaching security defenses, in Washington, U.S., January 6, 2021.