Abdelrahman Tarek, 11-year-old cancer patient is seen with his family, friends and team after practicing traditional Tanoura dance that helps to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient is seen on a stage before practicing traditional Tanoura dance to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient waits for his traditional Tanoura dance practice that helps to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient sits with his friends before his Tanoura dance practice that helps to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient waits for his traditional Tanoura dance practice that helps him keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient practices traditional Tanoura dance to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany TPX IMAGES OF THE DAY

Abdelrahman Tarek, 11-year-old cancer patient practices traditional Tanoura dance to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient practices traditional Tanoura dance to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient practices traditional Tanoura dance to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Abdelrahman Tarek, 11-year-old cancer patient prepares himself before practicing traditional Tanoura dance to keep his spirits high as he battles the harsh illness at a small theatre in central Cairo, Egypt November 21, 2020. Picture taken November 21, 2020. REUTERS/Mohamed Abd El Ghany

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Red Bull's Max Verstappen during practice Pool via REUTERS/Giuseppe Cacace

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Racing Point's Sergio Perez during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Red Bull's Alexander Albon during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Ferrari's Sebastian Vettel during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Red Bull's Alexander Albon during practice Pool via REUTERS/Hamad I Mohammed

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Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 AlphaTauri's Daniil Kvyat during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Red Bull's Alexander Albon during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Lewis Hamilton during practice Pool via REUTERS/Tolga Bozoglu

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Red Bull's Alexander Albon during practice Pool via REUTERS/Tolga Bozoglu

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Lewis Hamilton during practice Pool via REUTERS/Giuseppe Cacace

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Lewis Hamilton during practice Pool via REUTERS/Giuseppe Cacace

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Lewis Hamilton during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Lewis Hamilton during practice Pool via REUTERS/Bryn Lennon

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Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Valtteri Bottas during practice Pool via REUTERS/Kamran Jebreili

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Valtteri Bottas during practice Pool via REUTERS/Giuseppe Cacace

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Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Mercedes' Lewis Hamilton during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Red Bull's Alexander Albon during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Racing Point's Lance Stroll during practice Pool via REUTERS/Bryn Lennon

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Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 AlphaTauri's Daniil Kvyat during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Ferrari's Charles Leclerc during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Alfa Romeo's Kimi Raikkonen during practice Pool via REUTERS/Giuseppe Cacace

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Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Alfa Romeo's Kimi Raikkonen during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 28, 2020 Williams' Nicholas Latifi during practice Pool via REUTERS/Giuseppe Cacace

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Red Bull's Alexander Albon in action during practice Pool via REUTERS/Tolga Bozoglu TPX IMAGES OF THE DAY

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Mercedes' Lewis Hamilton in action during practice Pool via REUTERS/Kamran Jebreili

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Mercedes' Lewis Hamilton in action during practice Pool via REUTERS/Kamran Jebreili

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Mercedes' Lewis Hamilton in action during practice Pool via REUTERS/Kamran Jebreili

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Ferrari's Charles Leclerc in action during practice Pool via REUTERS/Kamran Jebreili

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Red Bull's Alexander Albon in action during practice Pool via REUTERS/Kamran Jebreili

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Ferrari's Sebastian Vettel in action during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Haas' Kevin Magnussen in action during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Red Bull's Max Verstappen in action during practice Pool via REUTERS/Bryn Lennon

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Ferrari's Sebastian Vettel in action during practice Pool via REUTERS/Hamad I Mohammed

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Racing Point's Sergio Perez in action during practice Pool via REUTERS/Hamad I Mohammed

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Ferrari's Sebastian Vettel in action during practice Pool via REUTERS/Hamad I Mohammed

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Mercedes' Lewis Hamilton in action during practice Pool via REUTERS/Tolga Bozoglu

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Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 McLaren's Carlos Sainz Jr. in action during practice Pool via REUTERS/Hamad I Mohammed

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Red Bull's Max Verstappen in action during practice Pool via REUTERS/Hamad I Mohammed

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 McLaren's Lando Norris in action during practice Pool via REUTERS/Bryn Lennon TPX IMAGES OF THE DAY

Formula One F1 - Bahrain Grand Prix - Bahrain International Circuit, Sakhir, Bahrain - November 27, 2020 Mercedes' Valtteri Bottas in action during practice Pool via REUTERS/Tolga Bozoglu