Children recite the Koran outside their house as the spread of the coronavirus disease (COVID-19) continues, in Medina neighbourhood, Dakar, Senegal January 18, 2021. REUTERS/Zohra Bensemra

A girl is pictured at a grocery store, as the spread of the coronavirus disease (COVID-19) continues, in Medina neighbourhood, Dakar, Senegal January 18, 2021. REUTERS/Zohra Bensemra

A man brushes his teeth as children play around the corridor of a house he shares with other families as the spread of the coronavirus disease (COVID-19) continues, in Medina neighbourhood, Dakar, Senegal January 18, 2021. REUTERS/Zohra Bensemra

A view of a rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic celebrates scoring their second goal with Brahim Diaz REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Soualiho Meite in action with Cagliari's Christian Oliva REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Alexis Saelemaekers reacts after he is sent off REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Alexis Saelemaekers reacts after he is sent off REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Alexis Saelemaekers reacts after he is sent off REUTERS/Alberto Lingria

Xavier Maxwell Jones, 15, prepares for the Martin Luther King, Jr. service at Saint Philip Benizi Catholic Church in Jonesboro, Georgia, U.S. January 18, 2021. Jones reads one of Dr. King’s speeches during the church service. REUTERS/ Chris Aluka Berry

Handball - 2021 IHF Handball World Championship - Preliminary Round Group F - Iceland v Morocco - New Capital Sports Hall, Cairo, Egypt - January 18, 2021 Iceland players celebrate after the match Pool via REUTERS/Khaled Elfiqi

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria's Florian Kaiper reacts after the match Pool via REUTERS/Anne-Christine Poujoulat

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 Cagliari's Radja Nainggolan in action with AC Milan's Sandro Tonali REUTERS/Alberto Lingria

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Norway players celebrate after the match Pool via REUTERS/Anne-Christine Poujoulat

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic celebrates scoring their second goal with teammates REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic celebrates scoring their second goal with teammates REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic celebrates scoring their second goal with teammates REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic celebrates scoring their second goal with teammates REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic celebrates scoring their second goal with Brahim Diaz REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic reacts REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic scores their second goal REUTERS/Alberto Lingria

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic REUTERS/Alberto Lingria

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria's Nikola Stevanovic in action Pool via REUTERS/Anne-Christine Poujoulat

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria's Nikola Stevanovic in action Pool via REUTERS/Anne-Christine Poujoulat

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Norway's Alexandre Christoffersen Blonz in action with Austria's Jakob Jochmann Pool via REUTERS/Anne-Christine Poujoulat

People work in the preparations for the U.S. President-elect Joe Biden's inauguration, in Washington, D.C., U.S., January 18, 2021. REUTER/Andrew Kelly

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Norway's Thomas Solstad celebrates Pool via REUTERS/Anne-Christine Poujoulat

Police officers on motorcycles drive in front of the White House during the rehearsals for the inauguration of U.S. President-elect Joe Biden in Washington, U.S. January 18, 2021. REUTERS/Andrew Kelly

The inauguration ceremony of U.S. President-elect Joe Biden is rehearsed in front of the White House in Washington, U.S. January 18, 2021. REUTERS/Andrew Kelly

The inauguration ceremony of U.S. President-elect Joe Biden is rehearsed in front of the White House in Washington, U.S. January 18, 2021. REUTERS/Andrew Kelly

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria head coach Ales Pajovic Pool via REUTERS/Anne-Christine Poujoulat

The inauguration ceremony of President-elect Joe Biden is rehearsed in front of the White House in Washington, U.S. January 18, 2021. REUTERS/Jim Bourg

The inauguration ceremony of President-elect Joe Biden is rehearsed in front of the White House in Washington, U.S. January 18, 2021. REUTERS/Jim Bourg

The inauguration ceremony of President-elect Joe Biden is rehearsed in front of the White House in Washington, U.S. January 18, 2021. REUTERS/Jim Bourg

The inauguration ceremony of President-elect Joe Biden is rehearsed in front of the White House in Washington, U.S. January 18, 2021. REUTERS/Jim Bourg

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria's Tobias Wagner in action with Norway's Petter Overby Pool via REUTERS/Anne-Christine Poujoulat

Pedestrians out for a walk pass members of the National Guard in Washington, U.S., January 18, 2021. REUTERS/Caitlin Ochs

Soccer Football - Serie A - Cagliari v AC Milan - Sardegna Arena, Cagliari, Italy - January 18, 2021 AC Milan's Zlatan Ibrahimovic scores their first goal from the penalty spot REUTERS/Alberto Lingria

Security forces clash with demonstrators during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

The Statue of Freedom, atop the dome of the U.S. Capitol is seen ahead of the inauguration of U.S. President-elect Joe Biden in Washington, U.S., January 18, 2021. J. Scott Applewhite/Pool via REUTERS

Security forces clash with demonstrators during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

Police officers on motorcycles drive in front of the White House as preparations continue for the inauguration of President-elect Joe Biden in Washington, U.S. January 18, 2021. REUTERS/Jim Bourg

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria's Tobias Wagner in action Pool via REUTERS/Anne-Christine Poujoulat

A general view of a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Melina Mara/Pool via REUTERS

Capitol Police Officer Eugene Goodman participates in a dress rehearsal for 59th Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Melina Mara/Pool via REUTERS

Stand-ins for members of Congress and U.S. Capitol lawmakers' staff participate in a dress rehearsal for 59th Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Melina Mara/Pool via REUTERS

Stand-ins for members of Congress and U.S. Capitol lawmakers' staff participate in a dress rehearsal for 59th Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Melina Mara/Pool via REUTERS

Security forces clash with demonstrators during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

Security forces clash with demonstrators during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

A view shows a tower of the Badrutt's Palace Hotel as the spread of the coronavirus disease (COVID-19) continues in the Alpine resort of St Moritz, Switzerland, January 18, 2021. REUTERS/Arnd Wiegmann

People play hockey on the frozen Lake St Moritz as the spread of the coronavirus disease (COVID-19) continues in the Alpine resort of St Moritz, Switzerland, January 18, 2021. REUTERS/Arnd Wiegmann

A view of the Grand Hotel Des Bains Kempinski as the spread of the coronavirus disease (COVID-19) continues in the Alpine resort of St Moritz, Switzerland, January 18, 2021. REUTERS/Arnd Wiegmann

(L-R) Flags of the Canton of Grisons, Switzerland and St Moritz fly as the spread of the coronavirus disease (COVID-19) continues in the Alpine resort of St Moritz, Switzerland, January 18, 2021. REUTERS/Arnd Wiegmann

A view of the Grand Hotel Des Bains Kempinski as the spread of the coronavirus disease (COVID-19) continues in the Alpine resort of St Moritz, Switzerland, January 18, 2021. REUTERS/Arnd Wiegmann

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Austria's Lukas Hutecek in action Pool via REUTERS/Anne-Christine Poujoulat

Security forces clash with demonstrators during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

Demonstrators clash with security forces during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Norway's Sander Sagosen in action Pool via REUTERS/Anne-Christine Poujoulat

Demonstrators clash with security forces during anti-government protests in Tunis, Tunisia, January 18, 2021. REUTERS/Zoubeir Souissi

Handball - 2021 IHF Handball World Championship - Preliminary Round Group E - Norway v Austria - Dr Hassan Moustafa Sports Hall, Giza, Egypt - January 18, 2021 Norway's Kristian Bjornsen celebrates Pool via REUTERS/Anne-Christine Poujoulat

Military Band members dressed in costumes rehearse near the U.S. Capitol Hill, ahead of U.S. President-elect Joe Biden's inauguration, in Washington, U.S., January 18, 2021. REUTERS/Joshua Roberts

A general view of rehearsal for U.S. President-elect Joe Biden's Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Erin Schaff/Pool via REUTERS

People are evacuated back inside after an "external security threat" prior to a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Win McNamee/Pool via REUTERS

Members from all of the services of the US military march across in front of the White House during rehearsals ahead of President-elect Joe Biden's inauguration, in Washington, D.C., U.S., January 18, 2021. REUTER/Andrew Kelly

A military band passes the U.S. Capitol during the dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

A general view of preparations prior to a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

A general view of a rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Caroline Brehman/Pool via REUTERS

Empty seats are seen after a reported security threat during the rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

A helicopter flies above the U.S. Capitol during the dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

The U.S. Army Band performs during a dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Greg Nash/Pool via REUTERS

White House Marine sentries are seen during a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Melina Mara/Pool via REUTERS

Stand-ins for U.S. Vice President Mike Pence and Mrs Pence speak during the rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Caroline Brehman/Pool via REUTERS

A view of preparations prior to a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

Stand-ins for President-elect Joe Biden and Jill Biden walk on the podium during a rehearsal for the 59th Presidential Inauguration at the U.S. Capitol in Washington, Monday, Jan. 18, 2021.(AP Photo/Patrick Semansky, Pool)

Members of the U.S. National Guard arrive as the U.S. Capitol goes into lockdown during the dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

A military band passes the East Front of the U.S. Capitol during a dress rehearsal for U.S. President-elect Joe Biden's Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

A general view of a rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Caroline Brehman/Pool via REUTERS

A general view of preparations prior a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Win McNamee/Pool via REUTERS

A law Enforcement stands guard due to a reported security threat during the rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

White House Marine sentries secure the East Front door of the U.S. Capitol during an unknown external security threat, in Washington, U.S., January 18, 2021. Jim Lo Scalzo/Pool via REUTERS

Members of the military make preparations during the rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Greg Nash/Pool via REUTERS

A White House Marine sentry rehearses the arrival of President-elect Joe Biden next to a smashed window at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jim Lo Scalzo/Pool via REUTERS

A stand-in portraying U.S. President-elect Joe Biden rehearses the upcoming inauguration in the President's Room at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jim Lo Scalzo/Pool via REUTERS

Members of an Honor Guard walk down a set of stairs to the Capitol Visitors Center as people are evacuated indoors due to a reported security threat during the rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Caroline Brehman/Pool via REUTERS

Stand-ins for U.S. President-elect Joe Biden and Jill Biden participate in a dress rehearsal for 59th Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Saul Loeb/Pool via REUTERSImages)

A member of the military rushes past, as people are evacuated back inside after an "external security threat" prior to a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Win McNamee/Pool via REUTERS TPX IMAGES OF THE DAY

Members of the military take a shelter in place at the U.S. Capitol after a dress rehearsal for U.S. President-elect Joe Biden's inauguration ceremony was evacuated due to a threat, in Washington, U.S., January 18, 2021. Greg Nash/Pool via REUTERS

The Honour Guard arrives at the East Front of the U.S. Capitol during the dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

A stand-in for U.S. President-elect Joe Biden is sworn in on the podium, as a stand-in for Jill Biden looks on during a dress rehearsal for Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Patrick Semansky/Pool via REUTERS

The Honour Guard arrives at the East Front of the U.S. Capitol during the dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

Military members run through the movements during a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Melina Mara/Pool via REUTERS

White House Marine sentries frame a Capitol Police Officer during a rehearsal for the arrival of U.S. President-elect Joe Biden at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jim Lo Scalzo/Pool via REUTERS

A general view of preparations prior a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Patrick Semansky/Pool via REUTERS

Stand-ins for Vice President-elect Kamala Harris, Shana Chandler, and U.S. President-elect Joe Biden, Traci Pough, wave from the bottom of the West Front steps during a dress rehearsal for 59th Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS

The National Mall is filled with a display of U.S. flags during a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Patrick Semansky/Pool via REUTERS

Chairs are set socially distanced during a dress rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

Officers walk back onto the inauguration stage after having been evacuated due to a potential security threat during a dress rehearsal for U.S. President-elect Joe Biden's Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Erin Schaff/Pool via REUTERS

Members of an Honor Guard evacuate the inauguration stand during a reported external security threat during the rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Caroline Brehman/Pool via REUTERS

U.S. military units march in front of the U.S. Capitol as they rehearse for U.S. President-elect Joe Biden's inauguration ceremony, in Washington, U.S., January 18, 2021. J. Scott Applewhite/Pool via REUTERS

A law Enforcement member stands guard due to a reported security threat during the rehearsal for U.S. President-elect Joe Biden's Presidential Inauguration at the U.S. Capitol, in Washington, U.S., January 18, 2021. Jeenah Moon/Pool via REUTERS

A military band passes the U.S. Capitol during the dress rehearsal ahead of U.S. President-elect Joe Biden's inauguration in Washington, U.S., January 18, 2021. Rod Lamkey/Pool via REUTERS