A view shows a crane that collapsed into the sea leaving one person injured and two others missing, according to Israeli police, near Ashkelon, Israel, March 14, 2023. REUTERS/Amir Cohen 

A view shows a crane that collapsed into the sea leaving one person injured and two others missing, according to Israeli police, near Ashkelon, Israel, March 14, 2023. REUTERS/Amir Cohen TPX IMAGES OF THE DAY 

A view shows a crane that collapsed into the sea leaving one person injured and two others missing, according to Israeli police, near Ashkelon, Israel, March 14, 2023. REUTERS/Amir Cohen 

A search team look through the cracks in the rubble of a house as they look for missing persons Leyla Habip and Nejat Habip in the aftermath of the deadly earthquake, in Hatay, Turkey, February 18, 2023. REUTERS/Eloisa Lopez 

Relatives of missing persons Leyla Habip and Nejat Habip watch while a search team looks through their house, in the aftermath of the deadly earthquake in Hatay, Turkey, February 18, 2023. REUTERS/Eloisa Lopez 

A search team works on the house of missing persons Leyla Habip and Nejat Habip in the aftermath of the deadly earthquake in Hatay, Turkey, February 18, 2023. REUTERS/Eloisa Lopez 

Members of a search team look through the cracks in a house as they look for missing persons Leyla Habip and Nejat Habip in the aftermath of the deadly earthquake in Hatay, Turkey, February 18, 2023. REUTERS/Eloisa Lopez 

A South Korean soldier wearing personal protective equipment (PPE) leads a group of Chinese tourists for coronavirus disease (COVID-19) testing centre upon their arrival at the Incheon International Airport in Incheon, South Korea, January 4, 2023. REUTERS/Kim Hong-Ji 

A group of Chinese tourists are led by South Korean soldiers wearing personal protective equipment (PPE) as they wait for coronavirus disease (COVID-19) tests upon their arrival at the Incheon International Airport in Incheon, South Korea, January 4, 2023. REUTERS/Kim Hong-Ji 

A South Korean soldier wearing personal protective equipment (PPE) guides a group of Chinese tourists for coronavirus disease (COVID-19) tests upon their arrival at the Incheon International Airport in Incheon, South Korea, January 4, 2023. REUTERS/Kim Hong-Ji 

A South Korean soldier wearing personal protective equipment (PPE) guides a group of Chinese tourists for coronavirus disease (COVID-19) tests upon their arrival at the Incheon International Airport in Incheon, South Korea, January 4, 2023. REUTERS/Kim Hong-Ji 

Estela de Carlotto, President of the human rights organization Abuelas de Plaza de Mayo (Grandmothers of Plaza de Mayo), smiles as she announces that the son of Lucia Angela Nadin and Aldo Hugo Quevedo, who was taken away during the 1976-1983 Argentine dictatorship, was found and will recover his real identity becoming the 131st person to do so, as she attends a news conference at the former Naval Mechanics School building, also known as ESMA, in Buenos Aires, Argentina December 22, 2022. REUTERS/Agustin Marcarian 

Estela de Carlotto, President of the human rights organization Abuelas de Plaza de Mayo (Grandmothers of Plaza de Mayo), smiles as she announces that the son of Lucia Angela Nadin and Aldo Hugo Quevedo (seen in the photo next to her), who was taken away during the 1976-1983 Argentine dictatorship, was found and will recover his real identity becoming the 131st person to do so, as she attends a news conference at the former Naval Mechanics School building, also known as ESMA, in Buenos Aires, Argentina December 22, 2022. REUTERS/Agustin Marcarian 

Estela de Carlotto, President of the human rights organization Abuelas de Plaza de Mayo (Grandmothers of Plaza de Mayo), smiles as she announces that the son of Lucia Angela Nadin and Aldo Hugo Quevedo (seen in the photo in the foreground), who was taken away during the 1976-1983 Argentine dictatorship, was found and will recover his real identity becoming the 131st person to do so, as she attends a news conference at the former Naval Mechanics School building, also known as ESMA, in Buenos Aires, Argentina December 22, 2022. REUTERS/Agustin Marcarian 

Estela de Carlotto, president of human rights organization Abuelas de Plaza de Mayo (Grandmothers of Plaza de Mayo), attends a news conference to announce that the son of Lucia Angela Nadin and Aldo Hugo Quevedo (seen in the photo on the desk), who was taken away during the 1976-1983 Argentine dictatorship, was found and will recover his real identity becoming the 131st person to so, at the former Naval Mechanics School building, also known as ESMA, in Buenos Aires, Argentina December 22, 2022. REUTERS/Agustin Marcarian 

Relatives of missing persons weave at the steps of the Angel of Independence monument as part of their protest against violence and the disappearance of their loved ones in Mexico City, Mexico, December 11, 2022. REUTERS/Luis Cortes 

Relatives of missing persons weave at the steps of the Angel of Independence monument as part of their protest against violence and the disappearance of their loved ones in Mexico City, Mexico, December 11, 2022. REUTERS/Luis Cortes 

A Christmas decoration is seen stuck to a door in the destroyed home of Oleksandr Melenets, 44, who his family says was killed in shelling in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Family members walk behind the coffin of Oleksandr Melenets, 44, who his family says was killed in shelling, during his funeral in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Mykola Melenets, 37, writes the name of his brother, Oleksandr Melenets, 44, who his family says was killed in shelling, on a cross that marks his grave in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Unused rockets lie on the ground in front of a destroyed home, in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A tank lies on its side next to a bridge, in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A destroyed car with the letter 'Z' painted on it is seen near the destroyed home of Oleksandr Melenets, 44, who his family says was killed in shelling in the village of Kamyanka, on the outskirts of Izium. Ukraine, Kharkiv region, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A child's drawing of a tank is seen among the debris in the home of Oleksandr Melenets, 44, who his family says was killed in shelling in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A shoe is seen amongst the debris in the destroyed home of Oleksandr Melenets, 44, who his family says was killed in shelling in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

An anti-tank landmine is seen near the home of Oleksandr Melenets, 44, who his family says was killed in shelling in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

The grave of Oleksandr Melenets, 44, who his family says was killed in shelling, is seen in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

The village of Kamyanka is seen damaged, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A former Russian checkpoint remains in a street in the village of Kamyanka, on the outskirts of Izium, Kharkiv region, Ukraine, November 3, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Lab staff work inside a mobile DNA laboratory run by the Ukrainian Prosecutor Generals Office provided by the government of France from the Gendarmerie Scientifique to take DNA samples to match families with bodies found in a mass grave, in Izium, Kharkiv region, Ukraine, November 2, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Lab staff work inside a mobile DNA laboratory run by the Ukrainian Prosecutor Generals Office provided by the government of France from the Gendarmerie Scientifique to take DNA samples to match families with bodies found in a mass grave, in Izium, Kharkiv region, Ukraine, November 2, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A person reacts as family members of people missing after a stampede during Halloween festivities, gather at a community service center in Seoul, South Korea, October 30, 2022. REUTERS/Kim Hong-Ji 

Destroyed residential apartment buildings are seen in Izium, Kharkiv region, Ukraine, October 20, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A tank painted with the letter 'Z' lies at the bottom of a section of a destroyed bridge in Izium, Kharkiv region, Ukraine, October 20, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A cross lies over the grave of a person exhumed from an improvised cemetery in Izium, Kharkiv region, Ukraine, October 19, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY 

Anna Ozerianska, 61, wife of the missing Oleksandr Ozerianskyi, speaks with a staff member at the missing persons administration office, in Izium, Kharkiv region, Ukraine, October 19, 2022. Ozerianska says Oleksandr was taken away by pro-Russian forces on April 12 and has not been heard from since. She has put up posters around Izium hoping that someone may have heard something about his fate. "Sometimes I wake up early in the morning, I have to get up, but I don't know where to start," she said. "I bury my head in my pillow and think, what should I do now?" REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A cross lies in the empty grave of a person exhumed from an improvised cemetery in Izium, Kharkiv region, Ukraine, October 19, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

People queue for SIM cards in the town square in Izium, Kharkiv region, Ukraine, October 19, 2022. The Hague-based International Commission on Missing Persons, an intergovernmental organization, estimates that more than 15,000 people have gone missing across Ukraine during the war, including detainees, those separated from their loved ones and people killed and buried in makeshift graves. REUTERS/Clodagh Kilcoyne SEARCH "KHARKIV MISSING" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A missing person poster hangs on a tree near a house after Police confirmed that they have located human remains at a property in connection with the Leah Croucher investigation, in Furzton, Milton Keynes, Britain, October 12, 2022. REUTERS/Andrew Boyers 

Rescue personnel continue the search of missing persons who were swept away on Saturday by devastating floods following heavy rain, in Las Tejerias, Aragua state, Venezuela October 10, 2022. REUTERS/Leonardo Fernandez Viloria 

A volunteer rescuer who was attacked by wasps while removing debris to recover the body of a person is attended by firefighters, as the search of missing persons who were swept away on Saturday by devastating floods following heavy rain continues, in Las Tejerias, Aragua state, Venezuela October 10, 2022. REUTERS/Leonardo Fernandez Viloria 

Volunteer rescuers who were attacked by wasps while removing debris to recover the body of a person are attended by firefighters, as the search of missing persons who were swept away on Saturday by devastating floods following heavy rain continues, in Las Tejerias, Aragua state, Venezuela October 10, 2022. REUTERS/Leonardo Fernandez Viloria 

Volunteer rescuers who were attacked by wasps while removing debris to recover the body of a person are attended by firefighters, as the search of missing persons who were swept away on Saturday by devastating floods following heavy rain continues, in Las Tejerias, Aragua state, Venezuela October 10, 2022. REUTERS/Leonardo Fernandez Viloria 

Volunteer rescuers who were attacked by wasps while removing debris to recover the body of a person are attended by firefighters, as the search of missing persons who were swept away on Saturday by devastating floods following heavy rain continues, in Las Tejerias, Aragua state, Venezuela October 10, 2022. REUTERS/Leonardo Fernandez Viloria TPX IMAGES OF THE DAY 

Relatives of 43 missing students from Ayotzinapa Teacher Training College and demonstrators hold a protest outside the Campo Militar No. 1, ahead of the 8th anniversary of their disappearance, in Mexico City, Mexico September 23, 2022. REUTERS/Henry Romero 

Relatives of 43 missing students from Ayotzinapa Teacher Training College and demonstrators hold a protest outside the Campo Militar No. 1, ahead of the 8th anniversary of their disappearance, in Mexico City, Mexico September 23, 2022. REUTERS/Henry Romero 

Relatives and demonstrators hold banners with images of the missing students from Ayotzinapa Teacher Training College during a protest ahead of the 8th anniversary of the students’ disappearance, outside the Attorney General's office, in Mexico City, Mexico, September 22, 2022. REUTERS/Luís Cortes 

A man walks past framed photos of missing persons placed outside the Morelos government palace, in Cuernavaca, in Morelos state, Mexico September 15, 2022. To match Special Report MEXICO-POLITICS/BLANCO REUTERS/Quetzalli Nicte-Ha 

Juana del Carmen Hernandez participates in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

A woman participates in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

A woman participates in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

Carlota Ramirez Hernandez participates in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

Relatives of missing people and activists hold a march to mark the International Day of the Victims of Enforced Disappearances, in Santiago, Chile August 30, 2022. REUTERS/Ivan Alvarado 

A person walks with a mask as relatives of missing people and activists hold a march to mark the International Day of the Victims of Enforced Disappearances, in Santiago, Chile August 30, 2022. REUTERS/Ivan Alvarado 

Relatives of missing people and activists hold a march to mark the International Day of the Victims of Enforced Disappearances, in Santiago, Chile August 30, 2022. REUTERS/Ivan Alvarado 

A woman participates in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

A woman touches a section of the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, prior to a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

People take part in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas 

Men participate in a ceremony to commemorate the International Day of the Victims of Enforced Disappearances at the Monument to Memory and Truth, that honor the victims of El Salvador's Civil War, at the Cuscatlan Park in San Salvador, El Salvador, August 30, 2022. REUTERS/Jose Cabezas