A group of scuba divers from Venice's gondoliers association collect waste from the lagoon city's canals as part of a clean-up operation in Venice, Italy, May 8, 2022. REUTERS/Manuel Silvestri 

The Zuiderdam passes underneath the Lions Gate bridge, as the pace of cruise ships arriving in Canadian ports picks up, two years after the industry was shuttered due to the coronavirus (COVID-19) pandemic, in Vancouver, British Columbia, Canada April 27, 2022. REUTERS/Jennifer Gauthier 

The Zuiderdam passes underneath the Lions Gate bridge, as the pace of cruise ships arriving in Canadian ports picks up, two years after the industry was shuttered due to the coronavirus (COVID-19) pandemic, In Vancouver, British Columbia, Canada April 27, 2022. REUTERS/Jennifer Gauthier 

The Zuiderdam passes underneath the Lions Gate bridge, as the pace of cruise ships arriving in Canadian ports picks up, two years after the industry was shuttered due to the coronavirus (COVID-19) pandemic, in Vancouver, British Columbia, Canada April 27, 2022. REUTERS/Jennifer Gauthier 

A police officer walks along shipping containers which are used to block the area leading towards the Red Zone and parliament building, in Islamabad, Pakistan April 3, 2022. REUTERS/Akhtar Soomro 

Police officers guard a street where shipping containers have been used to block the road leading towards the Red Zone and parliament building, in Islamabad, Pakistan April 3, 2022. REUTERS/Akhtar Soomro 

Police officers walk by shipping containers used to block the road leading towards the Red Zone and parliament building, in Islamabad, Pakistan April 3, 2022. REUTERS/Akhtar Soomro 

A police officer walk past shipping containers used to block the road leading towards the Red Zone and parliament building, in Islamabad, Pakistan April 2, 2022. REUTERS/Akhtar Soomro 

Screens show devotees gathering via Zoom application during a ceremony to commemorate Makha Bucha Day at the Wat Phra Dhammakaya temple, following the spread of the coronavirus disease (COVID-19), in Pathum Thani province, Thailand, February 16, 2022. REUTERS/Soe Zeya Tun 

A woman poses in front of a replica of the ship Elizabeth, which was called "The Mayflower of Liberia", during the Liberia bicentennial commemoration in Paynesville, a suburb of Monrovia, Liberia February 14, 2022. REUTERS/Carielle Doe 

Venetians row during the masquerade parade on the Grand Canal during the Carnival in Venice, Italy, February 13, 2022. REUTERS/Manuel Silvestri 

Staff members wait to check coronavirus disease (COVID-19) vaccine QR codes at the entrance to the venue of GSMA's 2022 Mobile World Congress (MWC), scheduled to start on February 28, in Barcelona, Spain, February 10, 2022. REUTERS/Albert Gea 

Visitors walk past a board with a "Welcome to Hong Kong" sign inside the Fleet Arcade shopping mall at Fenwick Pier, where visiting naval ships used to dock, on its last public open day before its demolition, in Hong Kong's Wan Chai district, China, February 6, 2022. REUTERS/Lam Yik 

A staff member waves from a staircase at the Fleet Arcade shopping mall at Fenwick Pier, where visiting naval ships used to dock, on its last public open day before its demolition, in Hong Kong's Wan Chai district, China, February 6, 2022. REUTERS/Lam Yik 

An American Airlines commercial aircraft flies past a cell phone tower as it approaches to land at John Wayne Airport in Santa Ana, California U.S. January 18, 2022. U.S. airlines said on Wednesday the rollout of new 5G services was having only a minor impact on air travel as the U.S. Federal Aviation Administration (FAA) said it has issued new approvals to allow more low-visibility landings. REUTERS/Mike Blake TPX IMAGES OF THE DAY 

People look towards the ocean at a beach following an evacuation on the coastline in Chile, after a tsunami preventive advisory generated by local authorities, due to an underwater volcano eruption on the island of Tonga, at the South Pacific, Vina del Mar, Chile, January 15, 2022. REUTERS/Rodrigo Garrido 

A sign reading "We love ships" and a MV Werften logo are seen on a building at the Wismar location of the MV-Werften shipyards which file insolvency, in Wismar, Germany January 11, 2022. REUTERS/Annegret Hilse 

A sign reading "We love ships" and a MV Werften logo are seen on a building at the shipyard MV Werften, which is expected to file insolvency, in Wismar, Germany January 10, 2022. REUTERS/Annegret Hilse 

Attendees look over Bosch electronic vehicle hardware in a display during CES 2022 at the Las Vegas Convention Center in Las Vegas, Nevada, U.S. January 5, 2022. REUTERS/Steve Marcus 

AIDAnova cruise passengers leave Lisbon's port due to an outbreak of the coronavirus among the cruise's crew in Lisbon, Portugal, January 3, 2022. REUTERS/Pedro Nunes 

The AIDAnova cruise ship is docked in Lisbon's port, as passengers are leaving the cruise during the day due to an outbreak of the coronavirus disease (COVID-19) among its crew, in Lisbon, Portugal, January 3, 2022. REUTERS/Pedro Nunes 

China's military has built mockups in the shape of a U.S. Navy aircraft carrier and other U.S. warships, possibly as training targets for missiles, in the desert of Xinjiang, satellite images show. 

A general view shows the Hope Consortium building where COVID-19 vaccines are stored to be shipped to different countries, in Abu Dhabi, UAE, September 1, 2021. Picture taken September 1, 2021. Picture taken with a drone. REUTERS/Abdel Hadi Ramahi 

A view of the Hope Consortium building where COVID-19 vaccines are stored to be shipped to different countries, in Abu Dhabi, UAE, September 1, 2021. Picture taken September 1, 2021. REUTERS/Vidhyaa Chandramohan 

A general view shows the Hope Consortium building where COVID-19 vaccines are stored to be shipped to different countries, in Abu Dhabi, UAE, September 1, 2021. Picture taken September 1, 2021. Picture taken with a drone. REUTERS/Abdel Hadi Ramahi 

A general view shows the Hope Consortium building where COVID-19 vaccines are stored to be shipped to different countries, in Abu Dhabi, UAE, September 1, 2021. Picture taken September 1, 2021. Picture taken with a drone. REUTERS/Abdel Hadi Ramahi 

A cargo ship, boat marina and the Olympic Mountains are visible from the Queen Anne neighborhood of Seattle, Washington, U.S. May 14, 2021. REUTERS/Karen Ducey TPX IMAGES OF THE DAY 

Ships of the Chilean Navy decorated with lights as part of the New Year's Eve celebrations are reflected on a building, after Chile's Health Ministry canceled the traditional fireworks due to the outbreak of the coronavirus disease (COVID-19), in Valparaiso, Chile January 1, 2021. REUTERS/Rodrigo Garrido 

Ships of the Chilean Navy decorated with lights as part of the New Year's Eve celebrations are reflected on a building, after Chile's Health Ministry canceled the traditional fireworks due to the outbreak of the coronavirus disease (COVID-19), in Valparaiso, Chile January 1, 2021. REUTERS/Rodrigo Garrido 

The RSS Sir David Attenborough sails past the Royal Liver building as it leaves Liverpool to begin sea trials in Liverpool, Britain, November 3, 2020. REUTERS/Phil Noble 

Boys gather outside a makeshift house as they fly a kite with the Pakistan National Shipping Corporation (PNSC) building in the background, amid the coronavirus disease (COVID-19) pandemic, in Karachi, Pakistan October 12, 2020. REUTERS/Akhtar Soomro 

A display showing representations of the Empire Windrush ship is seen on the gates of the Black Cultural Archives building to commemorate Windrush Day, a celebration of the contribution of the Windrush generation of Caribbean population who arrived in Britain to help rebuild the country after the Second World War, in Windrush Square, London, Britain June 22, 2020. REUTERS/Toby Melville 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Mike Segar 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Brendan McDermid 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Brendan McDermid 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Brendan McDermid 

Spectators on the New Jersey shoreline take pictures as the U.S. Navy hospital ship USNS Comfort departs Manhattan and passes lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating New York City area patients during the outbreak of coronavirus disease (COVID-19) as seen from Jersey City, New Jersey, U.S., April 30, 2020. REUTERS/Brendan McDermid 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Mike Segar 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Brendan McDermid 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Mike Segar 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Mike Segar 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City, New York, U.S., April 30, 2020. REUTERS/Mike Segar TPX IMAGES OF THE DAY 

The U.S. Navy hospital ship USNS Comfort heads past lower Manhattan and the World Trade Center building under heavy fog as it leaves to return to its home port of Norfolk, Virginia, after treating patients during the outbreak of coronavirus disease (COVID-19) in New York City New York, U.S., April 30, 2020. REUTERS/Mike Segar 

The Queen Mary ship is shown between buildings during the outbreak of the coronavirus disease (COVID-19) in Long Beach, California, U.S., April 23, 2020. REUTERS/Mike Blake 

An oil tanker and a container ship sit in the fog off shore of the port of the Long Beach during the outbreak of the coronavirus disease (COVID-19) in Long Beach, California, U.S., April 23, 2020. REUTERS/Mike Blake TPX IMAGES OF THE DAY 

Workers build a new Mayflower ship that is set to sail in September to mark the 400th anniversary of the original Mayflower voyage in 1620 at the Gdansk shipyard, Poland March 12, 2020. The vessel will transport it to the British port city of Plymouth where it will be equipped with an 'AI Captain' to self-navigate across the Atlantic to Plymouth, Massachusetts with no humans on board. Picture taken March 12, 2020. REUTERS/Malgorzata Wojtunik 

A view of Bandra-Worli sea link over the Arabian Sea is seen during a 14-hour long curfew to limit the spreading of coronavirus disease (COVID-19) in the country, in Mumbai, India, March 22, 2020. REUTERS/Francis Mascarenhas 

Ship mechanic Li Hai, 32, sits inside his flat during an interview with Reuters, in the coal city of Hegang, Heilongjiang province, northeast China January 2, 2020. Picture taken January 2, 2020. REUTERS/Ryan Woo 

Chemical plants and refineries near the Houston Ship Channel are seen next to the Manchester neighborhood in the industrial east end of Houston, Texas, U.S., August 9, 2018. REUTERS/Loren Elliott SEARCH "POLLUTION HOUSTON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Ships are docked along the pier of the Kimek shipyard in Kirkenes, Norway, October 24, 2019. "I don't like it that they build up the military on both sides of the border. We don't want rising tensions," said Eirik Wikan, co-owner of the Kimek shipyard, which gets two-thirds of its revenues from repairing Russian vessels. "Here in the north, we work together to reduce tensions ...We are trying not to be part of them." REUTERS/Maxim Shemetov SEARCH "NORWAY-RUSSIA BORDER" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A commenorative building that is known locally as 'The Tunnel' is seen near the 'Point of No Return' from where slaves were shipped from the historic slave port at Badagry, Nigeria. June 21, 2019. Picture taken June 21, 2019. REUTERS/Afolabi Sotunde 

Emmanuel Mouti Dongo from Cameroon visits the “Maison Des Esclaves” slave house on Goree Island off the coast of Dakar, Senegal, July 7, 2019. Goree island, was one of the trans-Atlantic slave-trade gathering points from where slaves were shipped west in the 1700s and 1800 and today is UNESCO world heritage site. "The Slave House of the Goree Island is an historic site, a place of remembrance,, is a very important journey that must be made by all Africans, to see the atrocity that humanity has lived for centuries,  emotionally, I was able to measure the extent and severity of the wounds suffered our ancestors African black undergone by by human beings like them. I discovered in my country Cameroon, in the lcoastal region, our ancestors were slaves owners and traders, it is important to continue to talk about the slavery as long as we are on earth that the generations to come, and ourselves can know what we experienced as an injury and what the human being could endure, not to accuse but to heal and reconcile the peoples in the hope of building a world more harmonious and more respectful of human rights and solidarity with each other", Sammuel said. Picture taken July 7, 2019. REUTERS/Zohra Bensemra 

A man looks out from a sea viewing commenorative building that is known locally as 'The Tunnel' that is sited near the 'Point of No Return' where slaves were shipped from the slave port at Badagry, Nigeria June 21, 2019. The 400-year anniversary of the first slave boat to arrive in America from Africa has caused a rush of interest in heritage tourism in West Africa, as descendants of slaves from America, the Caribbean and Europe visit ancient sites to delve into a dark and often hidden past. Picture taken June 21, 2019. REUTERS/Afolabi Sotunde 

A disused building is seen on the beach where thousands of slaves were shipped away from the historic slave port of Ouidah, Benin, July 17, 2019. The 400-year anniversary of the first slave boat to arrive in America from Africa has caused a rush of interest in heritage tourism in West Africa, as descendants of slaves from America, the Caribbean and Europe visit ancient sites to delve into a dark and often hidden past. Picture taken July 17, 2018. REUTERS/Afolabi Sotunde 

Emmanuel Mouti Dongo from Cameroon visits the 'Maison Des Esclaves' slaves house, a gathering point from where slaves were shipped west in the 1700s and 1800s, at Goree Island off the coast of Dakar, Senegal July 7, 2019. Emmanuel said: "The Slave House of the Goree Island is an historic site, a place of remembrance and is a very important journey that must be made by all Africans. Not to accuse but to heal and reconcile people in the hope of building a world more harmonious and more respectful of human rights and solidarity with each other." The 400-year anniversary of the first slave boat to arrive in America from Africa has caused a rush of interest in heritage tourism in West Africa, as ancestors go back to ancient sites to delve into a dark and often hidden past. Picture taken July 7, 2019. REUTERS/Zohra Bensemra 

Abandoned buildings in Varosha, an area fenced off by the Turkish military since the 1974 division of Cyprus, are seen from a beach in Famagusta, Cyprus, August 5, 2019. Picture taken August 5, 2019. REUTERS/Murad Sezer 

Ukrainian ombudswoman for human rights Lyudmila Denisova speaks with journalists before the arrival of detained crew members of Ukrainian naval ships, which were seized by Russia's FSB security service in November 2018, outside a court building in Moscow, Russia July 17, 2019. REUTERS/Shamil Zhumatov 

Electricity lights up buildings and shipping berthed in the port of Cape Town, South Africa, June 18, 2019. REUTERS/Mike Hutchings