Intensive care nurse Katja Czajka presents a Bochum T-shirt to Claudio Facoetti after the 65-year-old man from the northern Italian city of Bergamo, near Milan, recovered from the coronavirus disease (COVID-19) within six weeks at the university clinic Saint Josef in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, walks on his own with the help of intensive care nurse Angela to a stretcher after leaving the university clinic Saint Josef of Bochum where he recovered within six weeks from the coronavirus disease (COVID-19) in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Armin Laschet, federal state premier of North-Rhine Westphalia, adjusts his face mask during a farewell event for Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, who recovered from the coronavirus disease (COVID-19) after being treated for six weeks in the intensive care of the Saint Josef university clinic in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Armin Laschet, federal state premier of North-Rhine Westphalia stands next to intensive care personnel during a farewell event for Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, who recovered from the coronavirus disease (COVID-19) after being treated for six weeks in the intensive care of the Saint Josef university clinic in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Armin Laschet, federal state premier of North-Rhine Westphalia, takes off his face mask during a farewell event for Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, who recovered from the coronavirus disease (COVID-19) after being treated for six weeks in the intensive care unit of the Saint Josef university clinic in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Armin Laschet, federal state premier of North-Rhine Westphalia adjusts his face mask during a farewell event for Claudio Facoetti, 65, from the northern Italian city of Bergamo near Milan who recovered from the coronavirus disease (COVID-19) after being treated for six weeks in the intensive care unit of the Saint Josef university clinic in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, receives a face mask from an intensive care nurse upon being released from the university clinic Saint Josef of Bochum after recovering within six weeks from the coronavirus disease (COVID-19) in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, waves farewell to nurses of the university clinic Saint Josef of Bochum after recovering within six weeks from the coronavirus disease (COVID-19) in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Claudio Facoetti, 65, from the northern Italian city of Bergamo, near Milan, waves farewell to nurses of the university clinic Saint Josef of Bochum after recovering within six weeks from the coronavirus disease (COVID-19) in Bochum, Germany, May 9, 2020. REUTERS/Wolfgang Rattay 

Claudio Facoetti, 65, from the northern Italian city of Bergamo near Milan, receives a fist-farewell from an intensive care nurse of the university clinic Saint Josef of Bochum after recovering within six weeks in Germany from the coronavirus disease (COVID-19) in Bochum, Germany, May 9, 2020. Reuters/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz walks on the stage during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz is applauded during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Supervisory Board member Ursula Gather attends the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

Bernhard Guenther, Innogy SE Chief Financial Officer and Chief Human Resources Officer, attends the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

Bernhard Guenther, Innogy SE Chief Financial Officer and Chief Human Resources Officer, attends the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz speaks during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz speaks during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz walks on the stage during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Supervisory Board member Ursula Gather walks during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz speaks during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz speaks during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz and Chairman of the Supervisory Board Siegfried Russwurm pose during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Supervisory Board member Ursula Gather and CEO Martina Merz react during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Chairman of the Supervisory Board Siegfried Russwurm speaks during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Supervisory Board member Ursula Gather and CEO Martina Merz pose during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Supervisory Board member Ursula Gather and CEO Martina Merz react during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG Supervisory Board member Ursula Gather and CEO Martina Merz pose during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG member of the board and responsible for Human Ressources Oliver Burkhar, CEO Martina Merz, CFO Johannes Dietsch and member of the board Klaus Keysberg pose for a selfie during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

ThyssenKrupp AG board member Oliver Burkhard takes a selfie with Martina Merz, Thyssenkrupp AG CEO, ThyssenKrupp AG Chief Financial Officer (CFO) Johannes Dietsch and ThyssenKrupp AG board member Klaus Keysberg during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

Martina Merz, CEO of German steelmaker Thyssenkrupp AG, gestures during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

German steelmaker Thyssenkrupp AG CEO Martina Merz, Chairman of the Supervisory Board Siegfried Russwurm and Supervisory Board member Ursula Gather pose during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

Martina Merz, CEO of German steelmaker Thyssenkrupp AG, gestures during the annual shareholders meeting in Bochum, Germany, January 31, 2020. REUTERS/Wolfgang Rattay 

A container is seen at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

General view of a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

A container is seen at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

A truck is seen at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Containers are seen at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

A truck is seen at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Employees check parcels on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee removes parcels from a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee removes parcels from a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee removes parcels from a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee removes parcels from a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee removes parcels from a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee removes parcels from a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Parcels are seen on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee puts parcels on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

An employee puts parcels on a conveyor belt at a new DHL/Deutsche Post parcel center in Bochum, Germany, November 18, 2019. REUTERS/Leon Kuegeler 

Soccer Football - DFB Cup - Second Round - VfL Bochum v Bayern Munich - RewirpowerStadium, Bochum, Germany - October 29, 2019 Bayern Munich's Thomas Muller celebrates scoring their second goal with teammates REUTERS/Leon Kuegeler DFB regulations prohibit any use of photographs as image sequences and/or quasi-video 

Soccer Football - DFB Cup - Second Round - VfL Bochum v Bayern Munich - RewirpowerStadium, Bochum, Germany - October 29, 2019 VfL Bochum's Armel Kotchap is shown a red card by referee Robert Schroder REUTERS/Leon Kuegeler DFB regulations prohibit any use of photographs as image sequences and/or quasi-video