Medical radiology technicians prepares a CT scan to do a radiological examination of an Egyptian mummy in order to investigate its history at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

An Egyptian mummy undergoes a CT scan in order for researchers to investigate its history, at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

A medical radiology technician prepares a CT scan to do a radiological examination of an Egyptian mummy in order to investigate its history at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

Medical radiology technicians and researchers look at a computer screen as an Egyptian mummy undergoes a CT scan in order for researchers to investigate its history at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

Medical radiology technicians and researchers look at a computer screen as an Egyptian mummy undergoes a CT scan in order for researchers to investigate its history at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

An Egyptian mummy undergoes a CT scan in order for researchers to investigate its history, at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

An Egyptian mummy is seen next to its coffin at the Civic Archaeological Museum of Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

A researcher prepares to move an Egyptian mummy from the Civic Archaeological Museum of Bergamo to Milan's Policlinico hospital to undergo a CT scan in order to investigate its history, in Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

The skull of an Egyptian mummy is seen in the Civic Archaeological Museum of Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

An Egyptian mummy undergoes a CT scan in order for researchers to investigate its history, at the Policlinico hospital in Milan, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

A researcher prepares to move an Egyptian mummy from the Civic Archaeological Museum of Bergamo to Milan's Policlinico hospital to undergo a CT scan in order to investigate its history, in Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

A researcher prepares to move an Egyptian mummy from the Civic Archaeological Museum of Bergamo to Milan's Policlinico hospital to undergo a CT scan in order to investigate its history, in Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

Researchers prepare to move an Egyptian mummy from the Civic Archaeological Museum of Bergamo to Milan's Policlinico hospital to undergo a CT scan in order to investigate its history, in Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

Researchers prepare to move an Egyptian mummy from the Civic Archaeological Museum of Bergamo to Milan's Policlinico hospital to undergo a CT scan in order to investigate its history, in Bergamo, Italy, June 21, 2021. Picture taken June 21, 2021. REUTERS/Flavio Lo Scalzo

Visitor wearing a mask against COVID-19 tours a large display of mummies at the National Museum of Egyptian Civilization in Cairo, Egypt May 29, 2021. REUTERS/Amr Abdallah Dalsh

Visitors wearing masks against COVID-19 watch a large display of mummies at the National Museum of Egyptian Civilization in Cairo, Egypt May 29, 2021. REUTERS/Amr Abdallah Dalsh

A mummy is seen at the new museum at Cairo International Airport, in Cairo, Egypt May 18, 2021. REUTERS/Mohamed Abd El Ghany

A visitor looks at a mummy at the new museum at Cairo International Airport, in Cairo, Egypt May 18, 2021. REUTERS/Mohamed Abd El Ghany

A mummy is seen at the new museum at Cairo International Airport, in Cairo, Egypt May 18, 2021. REUTERS/Mohamed Abd El Ghany

Visitors look at a mummy at the new museum at Cairo International Airport, in Cairo, Egypt May 18, 2021. REUTERS/Mohamed Abd El Ghany

A visitor looks at a mummy at the new museum at Cairo International Airport, in Cairo, Egypt May 18, 2021. REUTERS/Mohamed Abd El Ghany

A cameraman films the only known example of a pregnant Egyptian mummy, displayed at an exhibition in National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

A cameraman films the only known example of a pregnant Egyptian mummy, displayed at an exhibition in National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

A cameraman films the only known example of a pregnant Egyptian mummy, displayed at an exhibition in National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

The only known example of a pregnant Egyptian mummy is displayed at an exhibition in National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

The only known example of a pregnant Egyptian mummy is displayed at an exhibition in National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

Archaeologist of Egypt, bio-archaeologist and paleopathologist, Marzena Ozarek-Szilke of the Warsaw Mummy Project team of Polish scientists who have discovered the only known example of a pregnant Egyptian mummy, poses for a photo in front of the exhibition with the pregnant Egyptian mummy at the National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

Archaeologist of Egypt, bio-archaeologist and paleopathologist, Marzena Ozarek-Szilke of the Warsaw Mummy Project team of Polish scientists who have discovered the only known example of a pregnant Egyptian mummy, poses for a photo in front of the exhibition with the pregnant Egyptian mummy at the National Museum in Warsaw, Poland May 4, 2021. REUTERS/Kacper Pempel

Dr Wojciech Ejsmond of the Warsaw Mummy Project team, Polish scientists, who have discovered the only known example of a pregnant Egyptian mummy, poses for a photo at Museum of the University of Warsaw in Warsaw, Poland April 30, 2021. REUTERS/Aleksandra Szmigiel

Dr Wojciech Ejsmond of the Warsaw Mummy Project team, Polish scientists, who have discovered the only known example of a pregnant Egyptian mummy, poses for a photo at Museum of the University of Warsaw in Warsaw, Poland April 30, 2021. REUTERS/Aleksandra Szmigiel

Archaeologist of Egypt, bio-archaeologist and paleopathologist, Marzena Ozarek-Szilke of the Warsaw Mummy Project team, Polish scientists, who have discovered the only known example of a pregnant Egyptian mummy, poses for a photo at Museum of the University of Warsaw in Warsaw, Poland April 30, 2021. REUTERS/Aleksandra Szmigiel

Archaeologist of Egypt, bio-archaeologist and paleopathologist, Marzena Ozarek-Szilke of the Warsaw Mummy Project team, Polish scientists, who have discovered the only known example of a pregnant Egyptian mummy, poses for a photo at Museum of the University of Warsaw in Warsaw, Poland April 30, 2021. REUTERS/Aleksandra Szmigiel

Archaeologist of Egypt, bio-archaeologist and paleopathologist, Marzena Ozarek-Szilke and dr Wojciech Ejsmond of the Warsaw Mummy Project team, Polish scientists, who have discovered the only known example of a pregnant Egyptian mummy, pose for a photo at Museum of the University of Warsaw in Warsaw, Poland April 30, 2021. REUTERS/Aleksandra Szmigiel

Archaeologist of Egypt, bio-archaeologist and paleopathologist, Marzena Ozarek-Szilke and dr Wojciech Ejsmond of the Warsaw Mummy Project team, Polish scientists, who have discovered the only known example of a pregnant Egyptian mummy, pose for a photo at Museum of the University of Warsaw in Warsaw, Poland April 30, 2021. REUTERS/Aleksandra Szmigiel

Visitors look at a large display of mummies in the National Museum of Egyptian Civilization in Cairo, Egypt April 28, 2021. Picture taken April 28, 2021. REUTERS/Mohamed Abd El Ghany TPX IMAGES OF THE DAY

Visitors look at large display of mummies in the National Museum of Egyptian Civilization after its reopening in Cairo, Egypt, April 5, 2021. REUTERS/Mohamed Abd El Ghany

Traffic is back at Tahrir Square following the transfer of royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

A person stands in the window of a building at Tahrir Square to wach a transfer of Royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

The mommy of King Sety I is transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

A light display is seen in Tahrir Square as royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

A light display is seen in Tahrir Square as royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

Artists perform during a transfer of Royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

The mummy of King Ramesses V is transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

People watch as Egypt?s President Abdel-Fattah al-Sisi attends a ceremony of a transfer of royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

People watch as Egypt?s President Abdel-Fattah al-Sisi attends a ceremony of a transfer of royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

The mummy of King Ramesses IX is transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

The mummy of King Ramesses VI is transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

Artists perform during a transfer of Royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

The mummy of King Ramesses IV is transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

Egyptian police orchestra play as royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

Royal mummies are transported in a convoy from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Amr Abdallah Dalsh

Artists perform during a transfer of Royal mummies from the Egyptian Museum in Tahrir to the National Museum of Egyptian Civilization in Fustat, in Cairo, Egypt April 3, 2021. REUTERS/Mohamed Abd El Ghany