An archaeologist works at an antiquities restoration hall at the Military Museum, that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 26, 2023. REUTERS/Khaled Abdullah 

An archaeologist displays ancient bronze daggers at an antiquities restoration hall at the Military Museum, that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 26, 2023. REUTERS/Khaled Abdullah 

An archaeologist repairs an ancient bronze dagger at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 26, 2023. REUTERS/Khaled Abdullah 

An archaeologist repairs an ancient bronze dagger at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 26, 2023. REUTERS/Khaled Abdullah 

Visitors walk past a MiG-17 fighter aircraft put on display at the Military Museum, that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A visitor climbs a ladder to a MiG-17 fighter aircraft put on display at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A boy climbs a ladder on a MiG-17 fighter aircraft put on a display at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah REFILE-QUALITY REPEAT 

A man looks at a MiG-17 fighter aircraft put on a display at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A visitor listens to an explanation from a tour guide at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

People walk at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A visitor listens to an explanation from a tour guide at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

People look at antiquities at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A visitor listens to an explanation from a tour guide at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A boy climbs a ladder on a MiG-17 fighter aircraft put on a display at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A man takes a photo of a person next to a MiG-17 fighter aircraft put on a display at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

A visitor stands by a MiG-17 fighter aircraft put on a display at the Military Museum that gives Yemenis a glimpse of the conflicts their country has gone through, in Sanaa, Yemen March 19, 2023. REUTERS/Khaled Abdullah 

Kang Sung-ku, Head of Technical Department of Metaverse Entertainment, works on their virtual girl group MAVE in Seoul, South Korea, March 9, 2023. REUTERS/Kim Soo-hyeon 

Kang Sung-ku, Head of Technical Department of Metaverse Entertainment, works on their virtual girl group MAVE in Seoul, South Korea, March 9, 2023. REUTERS/Kim Soo-hyeon 

Kang Sung-ku, Head of Technical Department, and Chu Ji-yeon, Head of Business Division Department of Metaverse Entertainment, work on their virtual girl group MAVE in Seoul, South Korea, March 9, 2023. REUTERS/Kim Soo-hyeon 

Kang Sung-ku, Head of Technical Department of Metaverse Entertainment, works on their virtual girl group MAVE in Seoul, South Korea, March 9, 2023. REUTERS/Kim Soo-hyeon 

Lee Sang-heon, CEO of Metalocat, who created virtual stage for virtual girl group MAVE, works in Seoul, South Korea, February 28, 2023. REUTERS/Kim Soo-hyeon 

Footages of virtual girl group MAVE is played at the control room of MBC in Seoul, South Korea, February 28, 2023. REUTERS/Kim Soo-hyeon 

Lee Sang-heon (not pictured), CEO of Metalocat, who created virtual stage for virtual girl group MAVE, works in Seoul, South Korea, February 28, 2023. REUTERS/Kim Soo-hyeon 

Roh Shi-yong, a producer of MBC's "Show! Music Core", speaks as virtual girl group MAVE is played in the background during an interview with Reuters in Seoul, South Korea, February 28, 2023. REUTERS/Kim Soo-hyeon 

Footages of virtual girl group MAVE is played at the control room of MBC in Seoul, South Korea, February 28, 2023. REUTERS/Kim Soo-hyeon 

Hospital staff try and get a glimpse of Britain's Prince William and Catherine, Princess of Wales as they visit the new Royal Liverpool University Hospital, Merseyside, meeting staff and mental health first aiders and viewing the hospital facilities, in Liverpool, Britain January 12, 2023. Bruce Adams/Pool via REUTERS REFILE - CORRECTING YEAR 

People gather to catch a glimpse of Congress Party leader Rahul Gandhi during the ongoing Bharat Jodo Yatra (Unite India March), in Panipat, India, January 6, 2023. REUTERS/Anushree Fadnavis 

People gather to catch a glimpse of Congress Party leader Rahul Gandhi during the ongoing Bharat Jodo Yatra (Unite India March), in Panipat, India, January 6, 2023. REUTERS/Anushree Fadnavis 

People celebrate as they gather to catch a glimpse of Congress Party leader Rahul Gandhi during the ongoing Bharat Jodo Yatra (Unite India March), in Panipat, India, January 6, 2023. REUTERS/Anushree Fadnavis 

People gather to catch a glimpse of Congress Party leader Rahul Gandhi during the ongoing Bharat Jodo Yatra (Unite India March), in Panipat, India, January 6, 2023. REUTERS/Anushree Fadnavis 

A woman lifts her daughter to catch a glimpse of the Gateway of India monument on New Year's eve in Mumbai, India, December 31, 2022. REUTERS/Francis Mascarenhas 

People wait on board a wooden boat to cross Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

People wait on board a wooden boat to cross Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

Wooden boat owner Mouhamed Alyadhini, 52, rows in the Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

Wooden boat owner Mouhamed Alyadhini, 52, speaks with a man after rowing in the Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

A general view of Bou Regreg river pier in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

Wooden boat owner Mouhamed Alyadhini, 52, rows in the Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

A man rows in the Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

Wooden boat owner Mouhamed Alyadhini, 52, rows in the Bou Regreg river in Rabat, Morocco, December 19, 2022. REUTERS/Juan Medina 

Visitors get their first glimpse of Queen Elizabeth II's flag-draped casket lying in state on the catafalque as they enter Westminster Hall on September 17, 2022 in London, England. Chip Somodevilla/Pool via REUTERS 

Visitors get their first glimpse of Queen Elizabeth II's flag-draped casket lying in state on the catafalque as they enter Westminster Hall on September 17, 2022 in London, England. Chip Somodevilla/Pool via REUTERS 

Visitors get their first glimpse of Queen Elizabeth II's flag-draped casket lying in state on the catafalque as they enter Westminster Hall on September 17, 2022 in London, England. Chip Somodevilla/Pool via REUTERS 

Visitors get their first glimpse of Queen Elizabeth II's flag-draped casket lying in state on the catafalque as they enter Westminster Hall on September 17, 2022 in London, England. Chip Somodevilla/Pool via REUTERS 

Visitors get their first glimpse of Queen Elizabeth II's flag-draped casket lying in state on the catafalque as they enter Westminster Hall on September 17, 2022 in London, England. Members of the public are able to pay respects to Her Majesty Queen Elizabeth II for 23 hours a day from 17:00 on September 17, 2022 until 06:30 on September 19, 2022. Queen Elizabeth II died at Balmoral Castle in Scotland on September 8, 2022, and is succeeded by her eldest son, King Charles III. Chip Somodevilla/Pool via REUTERS 

Devotees swarm to catch a glimpse of an idol of Hindu god Ganesh, the deity of prosperity, during a procession on the last day of the ten-day-long Ganesh Chaturthi festival, in Mumbai, India, September 9, 2022. REUTERS/Francis Mascarenhas TPX IMAGES OF THE DAY 

Items found recently in returned books are seen stacked in a box after they have been scanned at the Oakland Public Library in Oakland, California, U.S. August 29, 2022. REUTERS/Nathan Frandino 

Librarian Sharon McKellar, who collects items found in returned library books, poses for a portrait in the Oakland Public Library in Oakland, California, U.S. August 29, 2022. REUTERS/Nathan Frandino 

A sign for the "Found in a Library Book" collection is seen on the wall at the Oakland Public Library in Oakland, California, U.S. August 29, 2022. REUTERS/Nathan Frandino 

Librarian Sharon McKellar holds a cutout of a newspaper with a TV program listing, which was found recently in a book turned in to the Oakland Public Library, in Oakland, California, U.S. on August 29, 2022. REUTERS/Nathan Frandino 

People stand in their balconies to catch a glimpse of an idol of the Hindu god Ganesh as it is transported from a workshop to a place of worship ahead of the Ganesh Chaturthi festival in Mumbai, India, August 21, 2022. REUTERS/Francis Mascarenhas 

People swarm to catch a glimpse of an idol of the Hindu god Ganesh as it is transported from a workshop to a place of worship ahead of the Ganesh Chaturthi festival in Mumbai, India, August 21, 2022. REUTERS/Francis Mascarenhas 

People swarm to catch a glimpse of an idol of the Hindu god Ganesh as it is transported from a workshop to a place of worship ahead of the Ganesh Chaturthi festival in Mumbai, India, August 21, 2022. REUTERS/Francis Mascarenhas 

After surviving World War Two, Maria Nikolaevna lived a busy and fulfilling life, raising two children, working as an engineer in the Soviet aerospace industry and cultivating a beautiful garden at the family home in the Ukrainian city of Kharkiv. As she grew old and her husband, Vasilii Emelianovich, died, her horizons narrowed to the confines of her second-floor apartment, the view from the window of children playing on the swings and visits from her daughter who lived nearby. When war returned this year and bombs struck her building after Russia's invasion of Ukraine, Maria's world shrank further - to the confines of a basement across the city. For the past four months, 92-year-old Maria has lived underground with her daughter, son-in-law and the family cat. She gets her only glimpse of natural light by sitting in a doorway at the foot of stairs that run up to the street outside. REUTERS/Nacho Doce SEARCH "DOCE UKRAINE NIKOLAEVNA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES TPX IMAGES OF THE DAY TEMPLATE OUT 

After surviving World War Two, Maria Nikolaevna, lived a busy and fulfilling life, raising two children, working as an engineer in the Soviet aerospace industry and cultivating a beautiful garden at the family home in the Ukrainian city of Kharkiv. As she grew old and her husband, Vasilii Emelianovich, died, her horizons narrowed to the confines of her second-floor apartment, the view from the window of children playing on the swings and visits from her daughter who lived nearby. When war returned this year and bombs struck her building after Russia's invasion of Ukraine, Maria's world shrank further - to the confines of a basement across the city. For the past four months, 92-year-old Maria has lived underground with her daughter, son-in-law and the family cat. She gets her only glimpse of natural light by sitting in a doorway at the foot of stairs that run up to the street outside. REUTERS/Nacho Doce SEARCH "DOCE UKRAINE NIKOLAEVNA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES TPX IMAGES OF THE DAY TEMPLATE OUT 

Former engineer Maria Nikolaevna, 92, sits on a chair facing the only glimpse of natural light, coming from a doorway at the foot of some stairs that run up to the street outside. She has lived inside this basement with her daughter and son-in-law since the beginning of the war, in northern Saltivka, one of the most damaged residential areas of Kharkiv, Ukraine July 22, 2022. REUTERS/Nacho Doce SEARCH "DOCE UKRAINE NIKOLAEVNA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Former engineer Maria Nikolaevna, 92, walks with the help of her daughter Natalya, 58, towards the only glimpse of natural light, which comes from a doorway at the foot of some stairs that run up to the street outside. She has lived inside this basement with her daughter and son-in-law since the beginning of the war, in northern Saltivka, one of the most damaged residential areas of Kharkiv, Ukraine July 22, 2022. REUTERS/Nacho Doce SEARCH "DOCE UKRAINE NIKOLAEVNA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

People walk in front of Pokrovsk maternity hospital, Donetsk region, eastern Ukraine, July 6, 2022. The centre, roughly 40 km (25 miles) from the closest front line, gives a glimpse of the suffering the war is inflicting on pregnant women - their anxiety over where they can give birth, fears of whether the hospital will come under attack, and what doctors have observed to be an increased rate of early labour. REUTERS/Marko Djurica SEARCH "DJURICA UKRAINE MATERNITY" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Katia Morozova, 29, holds her daughter Evgenia inside Pokrovsk maternity hospital, Donetsk region, eastern Ukraine, July 6, 2022. The centre, roughly 40 km (25 miles) from the closest front line, gives a glimpse of the suffering the war is inflicting on pregnant women. REUTERS/Marko Djurica SEARCH "DJURICA UKRAINE MATERNITY" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES