A cat lies in a window near the theatre where the new production of the Oberammergau Passion Play will take place during the spread of the coronavirus disease (COVID-19) in Oberammergau, Germany, March 19, 2020. Bavaria's Passion Play, staged every decade since the 1630s when villagers thanked God for the end of the plague, has been postponed for two years due to the spread of the coronavirus disease (COVID-19). REUTERS/Andreas Gebert 

A discarded face mask lies on the ground outside Sunnybrook Hospital, where a patient is being treated in isolation for what Canadian health officials call the first presumptive confirmed case of novel coronavirus, in Toronto, Ontario, Canada January 26, 2020. REUTERS/Carlos Osorio 

China's Health Commission Vice Minister Li Bin attends a news conference on the outbreak of the new coronavirus in Beijing, China January 26, 2020. REUTERS/Thomas Peter 

A video journalist wearing a mask works next to China's Health Commission Minister Ma Xiaowei, Vice Minister of Industry and Information Technology Wang Jiangping and China's Health Commission Vice Minister Li Bin during a news conference on the outbreak of the new coronavirus in Beijing, China January 26, 2020. REUTERS/Thomas Peter 

Vice Minister of Transport Liu Xiaoming, China's Health Commission Minister Ma Xiaowei, Vice Minister of Industry and Information Technology Wang Jiangping and China's Health Commission Vice Minister Li Bin attend a news conference on the outbreak of the new coronavirus in Beijing, China January 26, 2020. REUTERS/Thomas Peter 

China's Health Commission Vice Minister Li Bin attends a news conference on the outbreak of the new coronavirus in Beijing, China January 26, 2020. REUTERS/Thomas Peter 

(L2-R) Deputy director of the Medical Administration Bureau of the Health Commission Jiao Yahui, Director-general of Chinese Disease Control and Prevention Gao Fu and Health Commission Vice Minister Li Bin react to reporters after a news conference on prevention and control of the new coronavirus related pneumonia in Beijing, China January 22, 2020. REUTERS/Jason Lee 

China's Health Commission Vice Minister Li Bin attends a news conference on prevention and control of new coronavirus related pneumonia in Beijing, China January 22, 2020. REUTERS/Jason Lee 

China's Health Commission Vice Minister Li Bin speaks during a news conference on prevention and control of new coronavirus related pneumonia in Beijing, China January 22, 2020. REUTERS/Jason Lee 

Vice Minister of China's Health Commission Li Bin (L2), director-general of the Health Emergency Response Office of Health Commission Xu Shuqiang (L3), director-general of Chinese Disease Control and Prevention Gao Fu (R) attend a news conference on prevention and control of the new coronavirus related pneumonia in Beijing, China January 22, 2020. REUTERS/Jason Lee 

China's Health Commission Vice Minister Li Bin attends a news conference on prevention and control of new coronavirus related pneumonia in Beijing, China January 22, 2020. REUTERS/Jason Lee 

Britain Football Soccer - Liverpool v Stoke City - Premier League - Anfield - 27/12/16 Liverpool's Dejan Lovren lies injured Action Images via Reuters / Carl Recine Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Soccer Football - Chelsea v AFC Bournemouth - Premier League - Stamford Bridge - 26/12/16 Bournemouth's Jack Wilshere lies injured Action Images via Reuters / Tony O'Brien Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Soccer Football - Chelsea v AFC Bournemouth - Premier League - Stamford Bridge - 26/12/16 Bournemouth's Simon Francis as Chelsea's Gary Cahill lies injured Action Images via Reuters / Tony O'Brien Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Soccer Football - Chelsea v AFC Bournemouth - Premier League - Stamford Bridge - 26/12/16 Chelsea's Gary Cahill lies injured Action Images via Reuters / Tony O'Brien Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Soccer Football - Swansea City v West Ham United - Premier League - Liberty Stadium - 26/12/16 West Ham United's Andre Ayew lies injured as Mark Noble Gestures Reuters / Rebecca Naden Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Soccer Football - Chelsea v AFC Bournemouth - Premier League - Stamford Bridge - 26/12/16 Referee Mike Jones books Bournemouth's Jack Wilshere as Chelsea's Eden Hazard lies injured Reuters / Peter Nicholls Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

A used suit of a forensic investigator lies on a Christmas tree where a truck ploughed through a crowded Christmas market killing 12 people in the west of Berlin, Germany, December 20, 2016 REUTERS/Fabrizio Bensch 

Chaoyang Guo and his fiancee, Haowen Li, pose for their wedding pictures inside the Jiutian Greenhouse in Langfang, Hebei province, as the region goes through the period of extreme air pollution with red alert issued, China December 19, 2016. REUTERS/Damir Sagolj 

Britain Football Soccer - Tottenham Hotspur v Burnley - Premier League - White Hart Lane - 18/12/16 Tottenham's Harry Kane lies injured Reuters / Dylan Martinez Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - Tottenham Hotspur v Burnley - Premier League - White Hart Lane - 18/12/16 Tottenham's Danny Rose lies injured Reuters / Dylan Martinez Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - Tottenham Hotspur v Burnley - Premier League - White Hart Lane - 18/12/16 Tottenham's Dele Alli lies injured Action Images via Reuters / Paul Childs Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details.

Britain Football Soccer - Tottenham Hotspur v Burnley - Premier League - White Hart Lane - 18/12/16 Tottenham's Dele Alli lies injured Reuters / Dylan Martinez Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Football Soccer - Real Madrid v Kashima Antlers - FIFA Club World Cup Final - International Stadium Yokohama - Japan , 18/12/16 Real Madrid's Sergio Ramos lies injured Reuters / Issei Kato Livepic

Britain Football Soccer - Middlesbrough v Swansea City - Premier League - The Riverside Stadium - 17/12/16 Swansea's Alfie Mawson lies injured as Middlesbrough's Alvaro Negredo helps him up Action Images via Reuters / Jason Cairnduff Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Cricket - India v England - Fifth Test cricket match - M A Chidambaram Stadium, Chennai, India - 17/12/16. India's Ravindra Jadeja lies on ground after colliding with England's Adil Rashid. REUTERS/Danish Siddiqui 

Legs of a malnourished boy are pictured as he lies on a scale at a malnutrition intensive care unit in the Red Sea port city of Houdeidah, Yemen November 17, 2016. Picture taken November 17, 2016. To match EXCLUSIVE YEMEN-FOOD/ REUTERS/Khaled Abdullah 

Soccer Football - Club America v Real Madrid - FIFA Club World Cup Semi Final - International Stadium Yokohama - 15/12/16 Real Madrid's Cristiano Ronaldo lies injured Reuters / Kim Kyung-Hoon Livepic 

Soccer Football - Club America v Real Madrid - FIFA Club World Cup Semi Final - International Stadium Yokohama - 15/12/16 Real Madrid's Cristiano Ronaldo lies injured Reuters / Kim Kyung-Hoon Livepic 

Britain Football Soccer - West Ham United v Burnley - Premier League - London Stadium - 14/12/16 West Ham United's Darren Randolph lies injured Action Images via Reuters / Andrew Couldridge Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - West Ham United v Burnley - Premier League - London Stadium - 14/12/16 West Ham United's Dimitri Payet lies injured Action Images via Reuters / Andrew Couldridge Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - West Ham United v Burnley - Premier League - London Stadium - 14/12/16 West Ham United's Dimitri Payet lies injured Action Images via Reuters / Andrew Couldridge Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Football Soccer Britain - Arsenal v Stoke City - Premier League - Emirates Stadium - 10/12/16 Arsenal's Alexis Sanchez lies injured after Alex Iwobi scores their third goal Reuters / Clodagh Kilcoyne Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Gabon's President Ali Bongo Ondimba (C) speaks to Chinese Premier Li Keqiang at the Great Hall of the People in Beijing, December 8, 2016. REUTERS/Fred Dufour/Pool 

Chinese Premier Li Keqiang (C) speaks to Gabon's President Ali Bongo Ondimba at the Great Hall of the People in Beijing, December 8, 2016. REUTERS/Fred Dufour/Pool 

Chinese Premier Li Keqiang (R) shakes hands with Gabon's President Ali Bongo Ondimba at the Great Hall of the People in Beijing on December 8, 2016. REUTERS/Fred Dufour/Pool 

Chinese Premier Li Keqiang (R) invites Gabon's President Ali Bongo Ondimba to enter for a meeting at the Great Hall of the People in Beijing, China December 8, 2016. REUTERS/Fred Dufour/Pool 

Chinese Premier Li Keqiang (R) shakes hands with Gabon's President Ali Bongo Ondimba at the Great Hall of the People in Beijing, China, December 8, 2016. REUTERS/Fred Dufour/Pool 

Chinese Premier Li Keqiang (R) shakes hands with Gabon's President Ali Bongo Ondimba at the Great Hall of the People in Beijing, China, December 8, 2016. REUTERS/Fred Dufour/Pool 

Football Soccer - Juventus v Dinamo Zagreb - UEFA Champions League Group Stage - Group H - Juventus Stadium, Turin - 7/12/16 Juventus' Mario Mandzukic lies injured Reuters / Giorgio Perottino Livepic EDITORIAL USE ONLY. 

Football Soccer Britain - Everton v Manchester United - Premier League - Goodison Park - 4/12/16 Everton's Seamus Coleman lies injured after being fouled by Manchester United's Zlatan Ibrahimovic Action Images via Reuters / Carl Recine Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details 

Football Soccer - Juventus v Atalanta - Italian Serie A - Juventus stadium, Turin, Italy - 3/12/16 - Juventus' Gonzalo Higuain lies on the pitch . REUTERS/Giorgio Perottino 

Britain Football Soccer - Manchester City v Chelsea - Premier League - Etihad Stadium - 3/12/16 Manchester City's Sergio Aguero lies injured Reuters / Phil Noble Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - Manchester City v Chelsea - Premier League - Etihad Stadium - 3/12/16 Manchester City's Sergio Aguero lies injured Reuters / Phil Noble Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - Manchester City v Chelsea - Premier League - Etihad Stadium - 3/12/16 Chelsea's Eden Hazard lies injured Action Images via Reuters / Jason Cairnduff Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Britain Football Soccer - Manchester City v Chelsea - Premier League - Etihad Stadium - 3/12/16 Chelsea's Eden Hazard lies injured as referee Anthony Taylor checks on him Reuters / Phil Noble Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

Sierra Leone President Ernest Bai Koroma (L) is greeted by Chinese Premier Li Keqiang in Beijing's Great Hall of the People on December 2, 2016. REUTERS/Greg Baker/Pool 

Sierra Leone President Ernest Bai Koroma (L) is greeted by Chinese Premier Li Keqiang in Beijing's Great Hall of the People on December 2, 2016. REUTERS/Greg Baker/Pool 

Chinese Premier Li Keqiang (R) leads the way for Sierra Leone President Ernest Bai Koroma as they head to a meeting in Beijing's Great Hall of the People on December 2, 2016. REUTERS/Greg Baker/Pool 

Sierra Leone President Ernest Bai Koroma (L) is greeted by Chinese Premier Li Keqiang in Beijing's Great Hall of the People on December 2, 2016. REUTERS/Greg Baker/Pool 

Sierra Leone President Ernest Bai Koroma (L) poses with Chinese Premier Li Keqiang in Beijing's Great Hall of the People on December 2, 2016. REUTERS/Greg Baker/Pool 

A drawing lies next to cutouts of players of Chapecoense soccer team during a tribute at the Arena Conda stadium in Chapeco, Brazil December 1, 2016. REUTERS/Ricardo Moraes 

Football Soccer Britain - Queens Park Rangers v Wolverhampton Wanderers - Sky Bet Championship - Loftus Road - 1/12/16 Wolves' Carl Ikeme lies injured Mandatory Credit: Action Images / John Sibley Livepic EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details. 

China's Vice President Li Yuanchao addresses the crowd at a massive tribute to Cuba's late President Fidel Castro in Revolution Square in Havana, Cuba, November 29, 2016. REUTERS/Carlos Garcia Rawlins 

Chinese Premier Li Keqiang and Prime Minister Thongloun Sisoulith of Laos attend a welcoming ceremony at Great Hall of the People in Beijing, China, November 28, 2016. REUTERS/Thomas Peter 

Chinese Premier Li Keqiang and Prime Minister Thongloun Sisoulith of Laos attend talks at Great Hall of the People in Beijing, China, November 28, 2016. REUTERS/Thomas Peter 

Chinese Premier Li Keqiang and Prime Minister Thongloun Sisoulith of Laos attend a welcoming ceremony at Great Hall of the People in Beijing, China, November 28, 2016. REUTERS/Thomas Peter 

Chinese Premier Li Keqiang and Prime Minister Thongloun Sisoulith of Laos attend a welcoming ceremony at Great Hall of the People in Beijing, China, November 28, 2016. REUTERS/Thomas Peter 

Chinese Premier Li Keqiang and Prime Minister Thongloun Sisoulith of Laos attend a document signing ceremony at Great Hall of the People in Beijing, China, November 28, 2016. REUTERS/Thomas Peter 

Chinese Premier Li Keqiang and Prime Minister Thongloun Sisoulith of Laos attend a document signing ceremony at Great Hall of the People in Beijing, China, November 28, 2016. REUTERS/Thomas Peter