A 12th century stick of the bishop of Bethlehem that researchers say was hidden by Crusaders is displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Father Stephane, Franciscan Friar and Liturgist of the Custody of the Holy Land holds a 12th century stick of the bishop of Bethlehem that researchers say was hidden by Crusaders and is displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Father Stephane, Franciscan Friar and Liturgist of the Custody of the Holy Land holds the remains of a bell from the 12th century that researchers say used to play music inside Bethlehem's Church of Nativity and was hidden by Crusaders, is displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Father Stephane, Franciscan Friar and Liturgist of the Custody of the Holy Land reaches for the remains of a bell, part of a collection from the 12th century that researchers say used to play music inside Bethlehem's Church of the Nativity and was hidden by Crusaders, is displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Father Stephane, Franciscan Friar and Liturgist of the Custody of the Holy Land shows a collection of bells from the 12th century that researchers say used to play music inside Bethlehem's Church of the Nativity and was hidden by Crusaders, is on display in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Bells from the 12th Century that researchers say used to play music inside Bethlehem's Church of the Nativity and were hidden by Crusaders, are displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Estelle Ingrand-Varenne, researcher at the Centre de recherche francais a Jerusalem arranges bells from the 12th century that researchers say used to play music inside Bethlehem's Church of the Nativity and were hidden by Crusaders, are displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Father Stephane, Franciscan Friar and Liturgist of the Custody of the Holy Land looks on in front of the bells from the 12th century that researchers say used to play music inside Bethlehem's Church of the Nativity and were hidden by Crusaders, are displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Father Stephane, Franciscan Friar and Liturgist of the Custody of the Holy Land holds an organ pipe, part of a collection from the 12th century that researchers say used to play music inside Bethlehem's Church of the Nativity and was hidden together with bells by Crusaders, is displayed in Jerusalem December 14, 2021. Picture taken December 14, 2021. REUTERS/Amir Cohen 

Tourists view Pueblo Bonito, one of a series of Puebloan structures in Chaco Culture National Historical Park believed to have been used as ceremonial as well as administrative and trading centers and built over multiple decades between the 9th and 12 centuries, in Chaco Canyon, New Mexico, U.S. October 21, 2021. Picture taken October 21, 2021. REUTERS/Dan Grebler 

Tourists view Pueblo Bonito, one of a series of Puebloan structures in Chaco Culture National Historical Park believed to have been used as ceremonial as well as administrative and trading centers and built over multiple decades between the 9th and 12 centuries, in Chaco Canyon, New Mexico, U.S. October 21, 2021. Picture taken October 21, 2021. REUTERS/Dan Grebler 

Tourists view Pueblo Bonito, one of a series of Puebloan structures in Chaco Culture National Historical Park believed to have been used as ceremonial as well as administrative and trading centers and built over multiple decades between the 9th and 12 centuries, in Chaco Canyon, New Mexico, U.S. October 21, 2021. Picture taken October 21, 2021. REUTERS/Dan Grebler 

Tourists view Pueblo Bonito, one of a series of Puebloan structures in Chaco Culture National Historical Park believed to have been used as ceremonial as well as administrative and trading centers and built over multiple decades between the 9th and 12 centuries, in Chaco Canyon, New Mexico, U.S. October 21, 2021. Picture taken October 21, 2021. REUTERS/Dan Grebler 

A statue of French17th century dramatist Jean Racine is decorated with union flags inside the occupied Theatre de l'Odeon, to protest against the French government decision to keep theatres, cinemas, concert halls and museums closed until further notice to combat a resurgence of the coronavirus disease (COVID-19) outbreak in Paris, France, March 12, 2021. REUTERS/Benoit Tessier 

A statue of French17th century dramatist Jean Racine is decorated with union flags inside the occupied Theatre de l'Odeon, to protest against the French government decision to keep theatres, cinemas, concert halls and museums closed until further notice to combat a resurgence of the coronavirus disease (COVID-19) outbreak in Paris, France, March 12, 2021. REUTERS/Benoit Tessier 

A statue of French17th century dramatist Jean Racine is decorated with union flags inside the occupied Theatre de l'Odeon, to protest against the French government decision to keep theatres, cinemas, concert halls and museums closed until further notice to combat a resurgence of the coronavirus disease (COVID-19) outbreak in Paris, France, March 12, 2021. REUTERS/Benoit Tessier 

A statue of French17th century dramatist Jean Racine is decorated with union flags inside the occupied Theatre de l'Odeon, to protest against the French government decision to keep theatres, cinemas, concert halls and museums closed until further notice to combat a resurgence of the coronavirus disease (COVID-19) outbreak in Paris, France, March 12, 2021. REUTERS/Benoit Tessier 

Soldiers stand guard as a statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is prepared to remove to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

A statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is removed to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

A soldier stands guard as a statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is removed to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

Workers gather as a statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is prepared to remove to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

A statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is prepared to remove to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

Soldiers stand guard as a statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is removed to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

A statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is removed to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

A statue of General Manuel Baquedano Gonzalez, a 19th century hero of Chile's War of the Pacific, is removed to be restored from Plaza Italia, now known as Plaza de la Dignidad (Dignity square), the main place of rallies since protests broke out in Chile over social injustices and entrenched inequality, in Santiago, Chile March 12, 2021. REUTERS/Ivan Alvarado 

The Comet C/2020 or "Neowise" is seen in the sky behind St Mark's Tower, a 17th century coastal fortification near the village of Bahar ic-Caghaq, Malta July 12, 2020. REUTERS/Darrin Zammit Lupi 

The Comet C/2020 or "Neowise" is seen in the sky behind St Mark's Tower, a 17th century coastal fortification near the village of Bahar ic-Caghaq, Malta July 12, 2020. REUTERS/Darrin Zammit Lupi 

The Comet C/2020 or "Neowise" is seen in the sky behind St Mark's Tower, a 17th century coastal fortification near the village of Bahar ic-Caghaq, Malta July 12, 2020. REUTERS/Darrin Zammit Lupi 

The Comet C/2020 or "Neowise" is seen in the sky behind St Mark's Tower, a 17th century coastal fortification near the village of Bahar ic-Caghaq, Malta July 12, 2020. REUTERS/Darrin Zammit Lupi 

The Comet C/2020 or "Neowise" is seen in the sky behind St Mark's Tower, a 17th century coastal fortification near the village of Bahar ic-Caghaq, Malta July 12, 2020. REUTERS/Darrin Zammit Lupi TPX IMAGES OF THE DAY 

Protesters hold placards saying "What if it was about your children?", "Is it the 12th or 21st century?", "We will not surrender our children" and "Children have rights too" during a protest against abuse in an institution for children with special needs after photographs emerged of children tied to beds and radiators in Sarajevo, Bosnia and Herzegovina November 21, 2019. REUTERS/Dado Ruvic 

Herve Lemoine, head of the Mobilier National and the Gobelins Manufactury, poses in front of the 19th century choir carpet of Notre-Dame de Paris Cathedral, saved from the fire, which will be exhibited during the European Heritage Days and then restored, at the Mobilier National, in Paris, France, September 12, 2019. Picture taken September 12, 2019. REUTERS/Charles Platiau 

Herve Lemoine, head of the Mobilier National and the Gobelins Manufactury, poses in front of the 19th century choir carpet of Notre-Dame de Paris Cathedral, saved from the fire, which will be exhibited during the European Heritage Days and then restored, at the Mobilier National, in Paris, France, September 12, 2019. Picture taken September 12, 2019. REUTERS/Charles Platiau 

Herve Lemoine, head of the Mobilier National and the Gobelins Manufactury, speaks in front of the 19th century choir carpet of Notre-Dame de Paris Cathedral, saved from the fire, which will be exhibited during the European Heritage Days and then restored, at the Mobilier National, in Paris, France, September 12, 2019. Picture taken September 12, 2019. REUTERS/Charles Platiau 

The Cent Suisses perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Armaillis perform the Ranz des Vaches during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

The Cent pour Cent and Cent Suisses perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

The Cent Suisses and Cent pour Cent perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

The rewarded wine makers perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

The rewarded wine makers perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Armaillis perform the Ranz des Vaches during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Armaillis perform the Ranz des Vaches during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Armaillis perform the Ranz des Vaches during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

The Cent pour Cent perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse TPX IMAGES OF THE DAY 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Armaillis perform the Ranz des Vaches during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse 

Artists perform during a dress rehearsal of the 12th Fete des Vignerons, a show dating from the 18th century and performed once every generation celebrating wine and its culture, in Vevey, Switzerland, July 16, 2019. Picture taken July 16, 2019. REUTERS/Denis Balibouse