Local resident Lenser Gabrielyan, 65, carries fragments of exploded shells in his field near the village of Taghavard in the region of Nagorno-Karabakh, January 11, 2021. Following the military conflict over Nagorno-Karabakh and a further signing of a ceasefire deal, the village was divided into two parts: the Azeri forces stayed in the upper western end and those ethnic Armenians who did not flee live now in the east, reinforced by armed units. Picture taken January 11, 2021. REUTERS/Artem Mikryukov

An Azeri investigator stands near fragments of ammunition in a street recently hit by shelling during a military conflict over the breakaway region of Nagorno-Karabakh, in the town of Barda, Azerbaijan October 29, 2020. REUTERS/Aziz Karimov

Azeri law enforcement officers gather near fragments of ammunition in a street recently hit by shelling during a military conflict over the breakaway region of Nagorno-Karabakh, in the town of Barda, Azerbaijan October 29, 2020. REUTERS/Aziz Karimov

People gather near fragments of ammunition in a street recently hit by shelling during a military conflict over the breakaway region of Nagorno-Karabakh, in the town of Barda, Azerbaijan October 29, 2020. REUTERS/Aziz Karimov

Azeri investigators load a fragment of an artillery shell in a street recently hit by shelling during a military conflict over the breakaway region of Nagorno-Karabakh, in the town of Barda, Azerbaijan October 29, 2020. REUTERS/Aziz Karimov

Smoke rises above the fighting positions of ethnic Armenian soldiers following an artillery attack on the front line in the course of a military conflict against Azerbaijan's armed forces in the breakaway region of Nagorno-Karabakh, October 20, 2020. REUTERS/Stringer

A view shows a fragment of an artillery shell at the fighting positions of ethnic Armenian soldiers on the front line during a military conflict against Azerbaijan's armed forces in the breakaway region of Nagorno-Karabakh, October 20, 2020. REUTERS/Stringer

A man shows a fragment of ammunition as he stands in a basement during shelling in the fighting over the breakaway region of Nagorno-Karabakh, in the village of Shikharkh, Azerbaijan October 3, 2020. REUTERS/Aziz Karimov TPX IMAGES OF THE DAY

A mural fragment depicting a jaguar is seen on the walls of La Ventilla, one of the most extensively-excavated neighborhoods in the ancient ruins of Teotihuacan, in San Juan Teotihuacan, northeast of Mexico City, Mexico. November 7, 2019. Picture taken November 7, 2019. REUTERS/Gustavo Graf

A relative (2nd L) of a missing student holds a poster with the image of Christian Alfonso Rodriguez Telumbre, near other relatives with posters, as she takes part during a march to mark the disappearance of the 43 missing Ayotzinapa College Raul Isidro Burgos students in the state of Guerrero, along the streets in Mexico City, Mexico September 26, 2018. Prosecutors announced the find of the bone fragment of Christian Alfonso Rodriguez Telumbre on July 7, 2020. Picture taken September 26, 2018. REUTERS/Henry Romero

A relative of a missing student holds a poster with the image of Christian Alfonso Rodriguez Telumbre, as she takes part during a march to mark the disappearance of the 43 missing Ayotzinapa College Raul Isidro Burgos students in the state of Guerrero, along the streets in Mexico City, Mexico, September 26, 2018. Prosecutors announced the find of the bone fragment of Christian Alfonso Rodriguez Telumbre on July 7, 2020. Picture taken September 26, 2018. REUTERS/Henry Romero

Leader of Ukraine's Opposition Platform - For Life political party Viktor Medvedchuk, who has the largest private library in Ukraine, points at the cover of a fragment of the Gutenberg Bible, the earliest book in Europe printed from moveable metal type, during an interview with Reuters in his office in Kyiv, Ukraine June 12, 2020. Picture taken June 12, 2020. REUTERS/Gleb Garanich

Leader of Ukraine's Opposition Platform - For Life political party Viktor Medvedchuk, who has the largest private library in Ukraine, shows a fragment of the Gutenberg Bible, the earliest book in Europe printed from moveable metal type, during an interview with Reuters in his office in Kyiv, Ukraine June 12, 2020. Picture taken June 12, 2020. REUTERS/Gleb Garanich

Leader of Ukraine's Opposition Platform - For Life political party Viktor Medvedchuk, who has the largest private library in Ukraine, shows a fragment of the Gutenberg Bible, the earliest book in Europe printed from moveable metal type, during an interview with Reuters in his office in Kyiv, Ukraine June 12, 2020. Picture taken June 12, 2020. REUTERS/Gleb Garanich

Leader of Ukraine's Opposition Platform - For Life political party Viktor Medvedchuk, who has the largest private library in Ukraine, shows a fragment of the Gutenberg Bible, the earliest book in Europe printed from moveable metal type, during an interview with Reuters in his office in Kyiv, Ukraine June 12, 2020. Picture taken June 12, 2020. REUTERS/Gleb Garanich

Leader of Ukraine's Opposition Platform - For Life political party Viktor Medvedchuk, who has the largest private library in Ukraine, shows a fragment of the Gutenberg Bible, the earliest book in Europe printed from moveable metal type, during an interview with Reuters in his office in Kyiv, Ukraine June 12, 2020. Picture taken June 12, 2020. REUTERS/Gleb Garanich

Fragments from the Dead Sea Scrolls that underwent genetic sampling to shed light on the 2,000-year-old biblical trove are shown to Reuters at the Israel Antiquities Authority (IAA) laboratory in Jerusalem June 2, 2020. REUTERS/Ronen Zvulun

A fragment from the Dead Sea Scrolls that underwent genetic sampling to shed light on the 2,000-year-old biblical trove is shown to Reuters at the Israel Antiquities Authority (IAA) laboratory in Jerusalem June 2, 2020. REUTERS/Ronen Zvulun

A fragment from the Dead Sea Scrolls that underwent genetic sampling to shed light on the 2,000-year-old biblical trove is shown to Reuters at the Israel Antiquities Authority (IAA) laboratory in Jerusalem June 2, 2020. REUTERS/Ronen Zvulun

Tania Bitler, Senior Conservator at the Dead Sea Scrolls Laboratory of the Israel Antiquities Authority (IAA) looks at a fragment from the Dead Sea Scrolls that underwent genetic sampling to shed light on the 2,000-year-old biblical trove, at the IAA laboratory in Jerusalem June 2, 2020. REUTERS/Ronen Zvulun

A view shows a fragment of a Hyundai Sonata automobile during an event, organized by Yandex company to present the new generation of its self-driving car developed in cooperation with Hyundai, in Moscow, Russia May 27, 2020. Picture taken May 27, 2020. REUTERS/Shamil Zhumatov

A view shows a fragment of a Hyundai Sonata automobile during an event, organized by Yandex company to present the new generation of its self-driving car developed in cooperation with Hyundai, in Moscow, Russia May 27, 2020. Picture taken May 27, 2020. REUTERS/Shamil Zhumatov

A view shows a fragment of a Hyundai Sonata automobile during an event, organized by Yandex company to present the new generation of its self-driving car developed in cooperation with Hyundai, in Moscow, Russia May 27, 2020. Picture taken May 27, 2020. REUTERS/Shamil Zhumatov

Flood waters are seen near Llanrwst in North Wales, after Storm Ciara lashed through Britain, February 10, 2020. REUTERS/Jon Super

Rotten melons are pictured in a farm in Madauk, Bago, Myanmar, February 6, 2020. Picture taken on February 6. REUTERS/Ann Wang

A cracked mirror leans against the rock face of a cathedral-like rock cavity after a wildfire raged through the wedding venue in Kangaroo Valley, New South Wales, Australia, January 23, 2020. REUTERS/Thomas Peter

A view of the Costa Sur power plant after an earthquake in Guayanilla, Puerto Rico January 10, 2020. REUTERS/Marco Bello

A view of a damaged section of the Costa Sur power plant after an earthquake in Guayanilla, Puerto Rico January 10, 2020. REUTERS/Marco Bello

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