A Kashmiri artisan heats up a copper plate during its galvanizing process inside his workshop in downtown Srinagar March 1, 2021. Picture taken March 1, 2021. REUTERS/Sanna Irshad Mattoo

A Kashmiri artisan prepares a copper plate during its galvanizing process inside his workshop in downtown Srinagar March 1, 2021. Picture taken March 1, 2021. REUTERS/Sanna Irshad Mattoo

A Kashmiri artisan heats up a large copper cooking pot inside a workshop in Kashmir's Budgam district February 24, 2021. Picture taken February 24, 2021. REUTERS/Sanna Irshad Mattoo

A Kashmiri artisan makes copper utensils inside a workshop in Kashmir's Budgam district February 24, 2021. Picture taken February 24, 2021. REUTERS/Sanna Irshad Mattoo

A girl who was kidnapped from a boarding school in the northwest Nigerian state of Zamfara, shows her injured foot after her release in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

A plane, believed to carry U.S. citizens Michael Taylor and his son Peter Taylor, who are suspected of helping former Nissan Motor Chairman Carlos Ghosn to escape to Lebanon, arrive at Narita airport, following Taylors' extradition to Japanese prosecutors, in Chiba, Japan, March 2, 2021. REUTERS/Kim Kyung-Hoon

A Kashmiri artisan engraves designs on a traditional copper samovar inside his workshop in downtown Srinagar March 1, 2021. Picture taken March 1, 2021. REUTERS/Sanna Irshad Mattoo

Balarabe Kagara, father of two of the girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, reacts after their release, at the government house in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

Balarabe Kagara, father of two of the girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, reacts after their release, at the government house in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

A health worker shows a vial of Sinovac Biotech’s Coronavac during the vaccination of Philippine military at the national headquarters of the Philippine Army in Fort Bonifacio, Taguig City, Metro Manila, Philippines, March 2, 2021. REUTERS / Eloisa Lopez

An army nurse prepares to inject Sinovac Biotech’s Coronavac during the vaccination of Philippine military at the national headquarters of the Philippine Army in Fort Bonifacio, Taguig City, Metro Manila, Philippines, March 2, 2021. REUTERS/Eloisa Lopez

Philippine Army Commanding General Jose Faustino Jr., gets vaccinated with Sinovac Biotech’s Coronavac, at the national headquarters of the Philippine Army in Fort Bonifacio, Taguig City, Metro Manila, Philippines, March 2, 2021. REUTERS/Eloisa Lopez

Philippine Army Commanding General Jose Faustino Jr., gets vaccinated with Sinovac Biotech’s Coronavac, at the national headquarters of the Philippine Army in Fort Bonifacio, Taguig City, Metro Manila, Philippines, March 2, 2021. REUTERS / Eloisa Lopez

Philippine Army Vice-Commander Maj. Gen. Robert C. Dauz gets vaccinated with Sinovac Biotech’s Coronavac, at the national headquarters of the Philippine Army in Fort Bonifacio, Taguig City, Metro Manila, Philippines, March 2, 2021. REUTERS/Eloisa Lopez

Philippine Army Vice-Commander Maj. Gen. Robert C. Dauz shows his sticker indicating that he has received COVID-19 vaccine, after being injected with Sinovac Biotech’s Coronavac, at the national headquarters of the Philippine Army in Fort Bonifacio, Taguig City, Metro Manila, Philippines, March 2, 2021. REUTERS/Eloisa Lopez

A health worker prepares to inoculate another health worker with Sinovac Biotech's Coronavac vaccine for the coronavirus disease (COVID-19), at the Marikina Sports Center, in Marikina City, Metro Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

Health workers prepare to inoculate fellow health workers with Sinovac Biotech's Coronavac vaccine for the coronavirus disease (COVID-19), at Sta. Ana Hospital, in Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

Health workers prepare to inoculate fellow health workers with Sinovac Biotech's Coronavac vaccine for the coronavirus disease (COVID-19), at the Marikina Sports Center, in Marikina City, Metro Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

Health workers wait for the vaccination against the coronavirus disease (COVID-19) to begin, at the Marikina Sports Center, in Marikina City, Metro Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

A health worker prepares a syringe with the Sinovac Biotech's Coronavac vaccine for the coronavirus disease (COVID-19), at Sta. Ana Hospital, in Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

A health worker receives her first dose of Sinovac Biotech's Coronavac vaccine for the coronavirus disease (COVID-19), at the Marikina Sports Center, in Marikina City, Metro Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

A health worker shows a vial and a box of Sinovac Biotech's Coronavac vaccine for the coronavirus disease (COVID-19), at the Marikina Sports Center, in Marikina City, Metro Manila, Philippines, March 2, 2021. REUTERS/Lisa Marie David

People hold flags from Spain's CGT labour union as they protest outside a Zara clothing store, an Inditex brand, in Madrid, Spain, February 25, 2021. REUTERS/Susana Vera

People protest outside a Zara clothing store, an Inditex brand, in Madrid, Spain, February 25, 2021. REUTERS/Susana Vera

People hold flags from Spain's CGT labour union as they protest outside a Zara clothing store, an Inditex brand, in Madrid, Spain, February 25, 2021. The banner reads: "Inditex precarious". REUTERS/Susana Vera

People hold flags from Spain's CGT labour union as they protest outside a Zara clothing store, an Inditex brand, in Madrid, Spain, February 25, 2021. REUTERS/Susana Vera

A Kashmiri artisan engraves designs on a traditional copper samovar inside his workshop in downtown Srinagar March 1, 2021. Picture taken March 1, 2021. REUTERS/Sanna Irshad Mattoo

Girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, look on after their release in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

Girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, look on after their release in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

A copper utensil is heated up inside artisan's workshop in Kashmir's Budgam district February 24, 2021. Picture taken February 24, 2021. REUTERS/Sanna Irshad Mattoo

A Kashmiri artisan is reflected in a mirror as he heats up a copper plate during its galvanizing process inside a workshop in downtown Srinagar March 1, 2021. Picture taken March 1, 2021. REUTERS/Sanna Irshad Mattoo

Kashmiri workers make large copper cooking pots inside a workshop in Kashmir's Budgam district February 24, 2021. Picture taken February 24, 2021. REUTERS/Sanna Irshad Mattoo

Kashmiri artisans engrave designs on traditional copper samovars inside a workshop in downtown Srinagar March 1, 2021. Picture taken March 1, 2021. REUTERS/Sanna Irshad Mattoo

A girl who was kidnapped from a boarding school in the northwest Nigerian state of Zamfara, looks on after her release in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

Girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, look on after their release in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

Girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, are seen after their release in Zamfara , Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

Girls who were kidnapped from a boarding school in the northwest Nigerian state of Zamfara, are seen after their release in Zamfara, Nigeria March 2, 2021. REUTERS/Afolabi Sotunde

A man with disinfectant sprayer gestures as boxes (top, in white) containing China's Sinopharm vaccine against the coronavirus disease (COVID-19) are being unloaded from a plane in Caracas, Venezuela March 1, 2021. REUTERS/Manaure Quintero

Charles Wong, one of the founders of the Bauhinia Party, Hong Kong's newest political party, is photographed in his office in Hong Kong, China February 26, 2021. Picture taken February 26, 2021. REUTERS/James Pomfret

Charles Wong, one of the founders of the Bauhinia Party, Hong Kong's newest political party, is photographed in his office in Hong Kong, China February 26, 2021. Picture taken February 26, 2021. REUTERS/James Pomfret

Charles Wong, one of the founders of the Bauhinia Party, Hong Kong's newest political party, is photographed in his office in Hong Kong, China February 26, 2021. Picture taken February 26, 2021. REUTERS/James Pomfret

Charles Wong, one of the founders of the Bauhinia Party, Hong Kong's newest political party, is photographed in his office in Hong Kong, China February 26, 2021. Picture taken February 26, 2021. REUTERS/James Pomfret

Chairman of Sinosure Song Shuguang speaks at a news conference in Beijing, China March 2, 2021. REUTERS/Tingshu Wang

Luo Xi, Chairman of The People's Insurance Company Group of China (PICC), attends a news conference in Beijing, China March 2, 2021. REUTERS/Tingshu Wang

Chairman of Agricultural Bank of China Gu Shu attends a news conference in Beijing, China March 2, 2021. REUTERS/Tingshu Wang

Chairman of China Development Bank Zhao Huan attends a news conference in Beijing, China March 2, 2021. REUTERS/Tingshu Wang

Guo Shuqing, Chairman of the China Banking and Insurance Regulatory Commission (CBIRC), attends a news conference in Beijing, China March 2, 2021. REUTERS/Tingshu Wang

Guo Shuqing, Chairman of the China Banking and Insurance Regulatory Commission (CBIRC), answers questions from reporters after a news conference in Beijing, China March 2, 2021. REUTERS/Tingshu Wang

Guo Shuqing, Chairman of the China Banking and Insurance Regulatory Commission (CBIRC), attends a news conference in Beijing, China, March 2, 2021. REUTERS/Tingshu Wang

Guo Shuqing, Chairman of the China Banking and Insurance Regulatory Commission (CBIRC), attends a news conference in Beijing, China, March 2, 2021. REUTERS/Tingshu Wang

Audience members watch the Moonlight Mobile Theater's dance performance through peepholes at a shopping mall in Nagoya, Japan, February 19, 2021. Picture taken February 19, 2021. Moonlight Mobile Theater/Ryosuke Sato/ Handout via REUTERS THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY. MANDATORY CREDIT. NO ARCHIVE. NO RESALE

Men unload boxes (in brown) containing personal protective equipment (PPE) from a plane as the items arrive together with cargo containing China's Sinopharm vaccine against the coronavirus disease (COVID-19) in Caracas, Venezuela March 1, 2021. REUTERS/Manaure Quintero

China's ambassador to Venezuela, Li Baorong looks on as Venezuela's Vice President Delcy Rodriguez addresses the media after China's Sinopharm vaccine against the coronavirus disease (COVID-19) arrived in Caracas, Venezuela March 1, 2021. REUTERS/Manaure Quintero

Men unload boxes (in brown) containing personal protective equipment (PPE) from a plane as they arrive together with cargo containing China's Sinopharm vaccine against the coronavirus disease (COVID-19) in Caracas, Venezuela March 1, 2021. REUTERS/Manaure Quintero

Pro-democracy activists including Alvin Yeung, Eddie Chu and Jeremy Tam walk to a prison van to head to court, over national security law charges, in Hong Kong, China March 2, 2021. REUTERS/Tyrone Siu

Pro-democracy activist Joshua Wong looks on upon arriving at Lai Chi Kok Reception Centre after he remained in custody over the national security law charge, in the early morning, in Hong Kong, China March 2, 2021. REUTERS/Tyrone Siu TPX IMAGES OF THE DAY

Pro-democracy activist Joshua Wong looks on upon arriving at Lai Chi Kok Reception Centre after he remained in custody over the national security law charge, in the early morning, in Hong Kong, China March 2, 2021. REUTERS/Tyrone Siu

Pro-democracy activist Joshua Wong looks on upon arriving at Lai Chi Kok Reception Centre after he remained in custody over the national security law charge, in the early morning, in Hong Kong, China March 2, 2021. REUTERS/Tyrone Siu

Pro-democracy activists Sam Cheung, Lam Cheuk-ting, Raymond Chan Chi-chuen and Owen Chow walk to a prison van to head to court, over national security law charges, in Hong Kong, China March 2, 2021. REUTERS/Tyrone Siu

Pro-democracy activists Sam Cheung, Lam Cheuk-ting, Raymond Chan Chi-chuen and Owen Chow walk to a prison van to head to court, over national security law charges, in Hong Kong, China March 2, 2021. REUTERS/Tyrone Siu