A fragmented mural depicting a jaguar is seen on the walls of the Patio of the Jaguars at La Ventilla, one of the most extensively excavated neighborhoods in the ancient city of Teotihuacan, in San Juan Teotihuacan, on the outskirts of Mexico City, Mexico November 7, 2019. Picture taken November 7, 2019. REUTERS/Gustavo Graf

Palestinian scouts parade ahead of the fragment of a wooden relic reputed to be part of Jesus's manger arrival to Bethlehem, in the Israeli-occupied West Bank November 30, 2019. REUTERS/Mussa Qawasma

Worshippers walk through the Old City of Jerusalem as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem, for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

Worshippers wait before the prayer in front of the fragment of a wooden relic, reputed to be from Jesus' manger, as it's displayed ahead of its transfer to Jesus' birthplace in Bethlehem, for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

Worshippers walk through the Old City of Jerusalem as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

Worshippers walk through the Old City of Jerusalem as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

Worshippers walk through the Old City of Jerusalem as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper puts the fragment of a wooden relic, reputed to be from Jesus' manger, in Bethlehem, for the official launch of Christmas season, in the Old City of Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper holds the fragment of a wooden relic, reputed to be from Jesus' manger, in Bethlehem, for the official launch of Christmas season, in the Old City of Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper walks through the Old City of Jerusalem as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper looks at a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper photographs a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

Worshippers pray and look on as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper prays as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A worshipper prays as a fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad TPX IMAGES OF THE DAY

A fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

A fragment of a wooden relic, reputed to be from Jesus' manger, is displayed ahead of its transfer to Jesus' birthplace in Bethlehem for the official launch of Christmas season, in Jerusalem's Notre Dame, November 29, 2019. REUTERS/Ammar Awad

Some of the few standing houses in High Rock were elevated two-story homes in east Grand Bahama, Bahamas, October 6, 2019. Picture taken October 6, 2019. REUTERS/Gabriella N. Baez

A view shows a fragment of a monument to Soviet state founder Vladimir Lenin, with a red balloon seen in the background, during a rally marking the anniversary of the 1917 Bolshevik Revolution, also known as the Great October Socialist Revolution, in Vladivostok, Russia November 7, 2019. REUTERS/Yuri Maltsev

Anatoliy Ostapovich, local resident, shows fragments of ammunition next a household, which locals said was damaged during recent shelling, outside rebel-held Horlivka, north of Donetsk, Ukraine, November 6, 2019. REUTERS/Alexander Ermochenko

Chopped pork meat is seen at a meat processing factory in Minsk, Belarus October 23, 2019. REUTERS/Vasily Fedosenko

Chopped pork meat is seen at a meat processing factory in Minsk, Belarus October 23, 2019. REUTERS/Vasily Fedosenko

Fragment of Herculaneum scroll is fixed in place at a Diamond Light Source experimental station after it was scanned using bright x-rays in Didcot, Britain, September 30, 2019. Picture taken September 30, 2019. REUTERS/George Sargent

Fragment of Herculaneum scroll is fixed in place at a Diamond Light Source experimental station after it was scanned using bright x-rays in Didcot, Britain, September 30, 2019. Picture taken September 30, 2019. REUTERS/George Sargent.

Fragment of Herculaneum scroll is fixed in place at a Diamond Light Source experimental station after it was scanned using bright x-rays in Didcot, Britain, September 30, 2019. Picture taken September 30, 2019. REUTERS/George Sargent

A damaged model human skeleton is seen in the aftermath of Hurricane Dorian on the Great Abaco island town of Marsh Harbour, Bahamas, September 3, 2019. Picture taken September 3, 2019. REUTERS/Dante Carrer

An umbrella left by anti-extradition bill protesters is pictured in Sham Shui Po neighbourhood in Hong Kong, China, August 11, 2019. REUTERS/Issei Kato

A sapper from self-proclaimed Luhansk People's Republic (LNR) Emergencies Ministry walks with fragments of ammunition as he checks an area near a check point on the contact line with Ukrainian troops in the settlement of Stanytsia Luhanska in Luhansk region, Ukraine August 2, 2019. REUTERS/Alexander Ermochenko

A sapper from self-proclaimed Luhansk People's Republic (LNR) Emergencies Ministry walks with fragments of ammunition as he checks an area near a check point on the contact line with Ukrainian troops in the settlement of Stanytsia Luhanska in Luhansk region, Ukraine August 2, 2019. REUTERS/Alexander Ermochenko

A fragment of a moon rock is seen at the Max Schreier planetary at San Andres University in La Paz, Bolivia, July 18, 2019. Picture taken July 18, 2019. REUTERS/David Mercado

A fragment of a moon rock is seen at the Max Schreier planetary at San Andres University in La Paz, Bolivia, July 18, 2019. Picture taken July 18, 2019. REUTERS/David Mercado

Broken glass is seen after a powerful earthquake struck Southern California near the city of Ridgecrest, California, U.S., July 4, 2019. REUTERS/David McNew

Damage is seen inside a building that was hit by a rocket fired from Gaza at the Israeli border town of Sderot, Israeli police said June 13, 2019. REUTERS/Amir Cohen

A MiG-29 jet fighter of the Strizhi (Swifts) aerobatic team performs during a rehearsal for an air show, part of the Russian all-army competition Aviadarts-2019, with a fragment of the Monument to Soldier and Sailor seen in the foreground, in the Black Sea port of Sevastopol, Crimea June 7, 2019. REUTERS/Alexey Pavlishak

Ukrainian artist Dariya Marchenko shows pieces of a portrait of Ukraine's President Petro Poroshenko named 'The Face of Corruption' which is made of wrappers from more than 20 kilograms of Roshen candies and empty shell cartridges brought from the frontline of a military conflict in the east of the country, during an interview with Reuters in Kiev, Ukraine March 28, 2019. REUTERS/Valentyn Ogirenko

A view of bone fragments of a skeleton from an ancient Roman cemetery with 2000-year-old skeletons and various artefacts, found below a restaurant in Lisbon, Portugal, January 24, 2019. Picture taken January 24, 2019. REUTERS/Pedro Nunes

Rodger Brown cleans away fragments after drilling the front sight post assembly for an AR-15 style rifle barrel at Spike's Tactical LLC, a gunmaker in Apopka, Florida, U.S. December 10, 2018. Picture taken December 10, 2018. To match Insight USA-GUNS/MANUFACTURERS. REUTERS/Gregg Newton

An iceberg floats in a fjord near the town of Tasiilaq, Greenland, June 18, 2018. REUTERS/Lucas Jackson SEARCH "POY GLOBAL" FOR FOR THIS STORY. SEARCH "REUTERS POY" FOR ALL BEST OF 2018 PACKAGES. TPX IMAGES OF THE DAY.

A view shows fragments of glass at the entrance to the Saint Andrew's Church following an incident involving unidentified assailants, who reportedly threw Molotov cocktails at an iconic eighteenth century church building in Kiev, Ukraine November 15, 2018. REUTERS/Valentyn Ogirenko

A cadaver dog named Echo searches for human remains in a van destroyed by the Camp Fire in Paradise, California, U.S., November 14, 2018. REUTERS/Terray Sylvester

Cooking tools are seen in the shelter of people displaced from the Red Sea port city of Hodeidah in Sanaa, Yemen November 1, 2018. Picture taken November 1, 2018. REUTERS/Mohamed al-Sayaghi

Melted plastic waste from open burning is pictured on the roadside in Pulau Indah, Malaysia October 14, 2018. Picture taken October 14, 2018. REUTERS/Lai Seng Sin

A general view shows damages on the waterfront in the town of Teacapan near the southern tip of Sinaloa state, after Hurricane Willa hit Mexico October 24, 2018. REUTERS/Henry Romero

A car stands next to a road that was upended by the earthquake and ground liquefaction in Balaroa neighbourhood, in Palu, Central Sulawesi, Indonesia, October 10, 2018. REUTERS/Jorge Silva SEARCH "QUAKE SURVIVORS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY

Geoff Notkin, CEO of Aerolite Meteorites, Inc. poses with a lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle", and comprised of six fragments that fit together, puzzle-like, ahead of the auction of the meteorite by RR Auctions during an interview with Reuters, in New York, U.S., October 15, 2018. REUTERS/Mike Segar TPX IMAGES OF THE DAY

The lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle" and comprised of six fragments that fit together, puzzle-like, is seen ahead of the auction of the meteorite by RR Auctions in New York, U.S., October 15, 2018. REUTERS/Mike Segar

Geoff Notkin, CEO of Aerolite Meteorites Inc., poses with a lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle", and comprised of six fragments that fit together, puzzle-like, ahead of the auction of the meteorite by RR Auctions during an interview with Reuters, in New York, U.S., October 15, 2018. REUTERS/Mike Segar

Geoff Notkin, CEO of Aerolite Meteorites Inc., poses with a lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle", and comprised of six fragments that fit together, puzzle-like, ahead of the auction of the meteorite by RR Auctions during an interview with Reuters, in New York, U.S., October 15, 2018. REUTERS/Mike Segar

Geoff Notkin, CEO of Aerolite Meteorites Inc., poses with a lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle", and comprised of six fragments that fit together, puzzle-like, ahead of the auction of the meteorite by RR Auctions during an interview with Reuters, in New York, U.S., October 15, 2018. REUTERS/Mike Segar

Geoff Notkin, CEO of Aerolite Meteorites Inc., poses with a lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle", and comprised of six fragments that fit together, puzzle-like, ahead of the auction of the meteorite by RR Auctions during an interview with Reuters, in New York, U.S., October 15, 2018. REUTERS/Mike Segar

Geoff Notkin, CEO of Aerolite Meteorites, Inc. poses with a lunar meteorite known as NWA 11789, unofficially known as "Buagaba" or "The Moon Puzzle", and comprised of six fragments that fit together, puzzle-like, ahead of the auction of the meteorite by RR Auctions during an interview with Reuters, in New York, U.S., October 15, 2018. REUTERS/Mike Segar

Trees felled by Hurricane Michael line a road in Lynn Haven, Florida, U.S., October 14, 2018. REUTERS/Terray Sylvester

A performer takes part in a dress rehearsal of "It's Schiller!", based on 18th century German dramatist and historian Friedrich Schiller's drama fragment "Die Maltheser" (The Knights of Malta), depicting the knights" last stand during the 1565 siege of Fort St Elmo, in a production by German choreographer Irina Pauls at the Salesian Theatre in Sliema, Malta October 12, 2018. REUTERS/Darrin Zammit Lupi

Dancers perform in a dress rehearsal of 'It's Schiller!", based on 18th century German dramatist and historian Friedrich Schiller's dramatic fragment 'Die Maltheser' (The Knights of Malta), depicting the knights' last stand during the 1565 siege of Fort St Elmo, in a production by German choreographer Irina Pauls at the Salesian Theatre in Sliema, Malta October 12, 2018. REUTERS/Darrin Zammit Lupi

Dancers perform in a dress rehearsal of 'It's Schiller!", based on 18th century German dramatist and historian Friedrich Schiller's drama fragment 'Die Maltheser' (The Knights of Malta), depicting the knights' last stand during the 1565 siege of Fort St Elmo, in a production by German choreographer Irina Pauls at the Salesian Theatre in Sliema, Malta October 12, 2018. REUTERS/Darrin Zammit Lupi

Dancers perform in a dress rehearsal of 'It's Schiller!", based on 18th century German dramatist and historian Friedrich Schiller's drama fragment 'Die Maltheser' (The Knights of Malta), depicting the knights' last stand during the 1565 siege of Fort St Elmo, in a production by German choreographer Irina Pauls at the Salesian Theatre in Sliema, Malta October 12, 2018. REUTERS/Darrin Zammit Lupi

Dancers perform in a dress rehearsal of 'It's Schiller!", based on 18th century German dramatist and historian Friedrich Schiller's drama fragment 'Die Maltheser' (The Knights of Malta), depicting the knights' last stand during the 1565 siege of Fort St Elmo, in a production by German choreographer Irina Pauls at the Salesian Theatre in Sliema, Malta October 12, 2018. REUTERS/Darrin Zammit Lupi