A vendor selling seafood serves her customers, amid the spread of the coronavirus disease (COVID-19) outbreak, at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

A vendor selling seafood prepares fish as she serves her customers, amid the spread of the coronavirus disease (COVID-19) outbreak, at a traditional market in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Vendors selling seafood prepare their goods while waiting for customers at a traditional market, amid the spread of the coronavirus disease (COVID-19) outbreak, in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

Vendors selling seafood wait for customers at a traditional market, amid the spread of the coronavirus disease (COVID-19) outbreak, in Jakarta, Indonesia, March 1, 2021. REUTERS/Willy Kurniawan

A vendor wears a protective mask at a fish and seafood stall at a local market, amid the coronavirus disease (COVID-19) outbreak in Ankara, Turkey February 24, 2021. REUTERS/Cagla Durak

Peter Daszak, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), leaves a hotel with a chart of the Huanan seafood market, in Wuhan, Hubei province, China February 10, 2021. REUTERS/Aly Song

Peter Daszak, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), leaves a hotel with a chart of the Huanan seafood market, in Wuhan, Hubei province, China February 10, 2021. REUTERS/Aly Song

Seafood restaurant owner Chen Kuo-Chiang fishes on Nangan island, the main island of the Taiwan-controlled Matsu islands, January 29, 2021. Picture taken January 29, 2021. REUTERS/Ann Wang

A vendor selling seafood prepares her goods while waiting for customers at a traditional market amid the coronavirus disease (COVID-19) outbreak in Jakarta, Indonesia, February 5, 2021. REUTERS/Ajeng Dinar Ulfiana

Thea Fischer takes pictures of security personnel who keep watch on a World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) at Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security personnel keep watch as members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visit Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Peter Ben Embarek, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), visits Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Peter Ben Embarek, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), visits Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Peter Ben Embarek, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visits Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Cars carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) leave Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security personnel stand guard outside Huanan seafood market during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security members keep watch as members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visit Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Peter Ben Embarek, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visits Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security members keep watch as members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visit Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visit Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visit Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Peter Ben Embarek, a member of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visits Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) visit Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security personnel stand guard outside Huanan seafood market during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A car carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) arrives at Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security personnel stand guard outside Huanan seafood market during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security personnel secure the gate to Huanan seafood market during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19), in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security members block the entrance with barricades after cars carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) entered Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A car carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) arrives at Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A photographer stands on a ladder during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) to Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A security member closes the gate after cars carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) entered Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

Security personnel stop journalists during the visit by the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) to Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A car carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) arrives at Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A car carrying members of the World Health Organization (WHO) team tasked with investigating the origins of the coronavirus disease (COVID-19) arrives at Huanan seafood market in Wuhan, Hubei province, China January 31, 2021. REUTERS/Thomas Peter

A lorry drives during a protest against post-Brexit bureaucracy that hinders exports to the European Union, as police officers in vans watch over the demonstration at the Parliament Square in London, Britain, January 18, 2021. REUTERS/Hannah McKay

A lorry drives during a protest against post-Brexit bureaucracy that hinders exports to the European Union, as police officers in vans watch over the demonstration at the Parliament Square in London, Britain, January 18, 2021. REUTERS/Hannah McKay

A lorry drives during a protest against post-Brexit bureaucracy that hinders exports to the European Union, at the Parliament Square in London, Britain, January 18, 2021. REUTERS/Hannah McKay

A lorry with a sign in protest against post-Brexit bureaucracy that hinders exports to the European Union, drives at the Parliament Square in London, Britain, January 18, 2021. REUTERS/Hannah McKay

Vendors wearing face masks following the coronavirus disease (COVID-19) outbreak work at a seafood and freshwater fish stall inside a market in Beijing, China, January 15, 2021. Picture taken January 15, 2021. REUTERS/Tingshu Wang

A man walks past the Huanan Wholesale Seafood Market following the arrival of a team of the World Health Organisation (WHO), tasked with investigating the origins of the coronavirus (COVID-19) pandemic, in Wuhan, Hubei province, China, January 15, 2021. REUTERS/Thomas Peter


A general view shows the Huanan Wholesale Seafood Market, where the first cluster of cases of the coronavirus disease (COVID-19) emerged, in Wuhan, Hubei province, , China, January 15, 2021. REUTERS/Thomas Peter

A general view shows the Huanan Wholesale Seafood Market, where the first cluster of cases of the coronavirus disease (COVID-19) emerged, in Wuhan, Hubei province, , China, January 15, 2021. REUTERS/Thomas Peter

A man walks past Wuhan's Huanan Wholesale Seafood Market, where the first cluster of cases of the coronavirus disease (COVID-19) emerged, in Wuhan, Hubei province, China, January 15, 2021. REUTERS/Thomas Peter

Vendors wearing protective masks amid the coronavirus disease (COVID-19) outbreak, sell seafood at Ameyoko shopping district in Tokyo, Japan, December 29, 2020. REUTERS/Kim Kyung-Hoon

Vendors wearing protective masks amid the coronavirus disease (COVID-19) outbreak, sell seafood at Ameyoko shopping district in Tokyo, Japan, December 29, 2020. REUTERS/Kim Kyung-Hoon

Migrant workers of a seafood market are seen before being tested, amid the coronavirus disease (COVID-19) outbreak, at a seafood market, in Samut Sakhon province, in Thailand, December 19, 2020. REUTERS/Panumas Sanguanwong

A medical worker performs a nose swab on a migrant worker at a seafood market, amid the coronavirus disease (COVID-19) outbreak, in Samut Sakhon province, in Thailand, December 19, 2020. REUTERS/Panumas Sa

A medical worker performs a nose swab on a migrant boy at a seafood market, amid the coronavirus disease (COVID-19) outbreak, in Samut Sakhon province, in Thailand, December 19, 2020. REUTERS/Panumas Sa

A view of Huanan seafood market, and where coronavirus believed to have first surfaced, almost a year after the start of the coronavirus disease (COVID-19) outbreak, in Wuhan, Hubei province, China December 8, 2020. Picture taken December 8, 2020. REUTERS/Aly Song

A view of Huanan seafood market, and where coronavirus believed to have first surfaced, almost a year after the start of the coronavirus disease (COVID-19) outbreak, in Wuhan, Hubei province, China December 8, 2020. Picture taken December 8, 2020. REUTERS/Aly Song

The building of Huanan seafood market, where the second floor remains open for optics stores, and where coronavirus believed to have first surfaced, almost a year after the start of the coronavirus disease (COVID-19) outbreak, in Wuhan, Hubei province, China December 8, 2020. Picture taken December 8, 2020. REUTERS/Aly Song

Optical shops are seen open which were originally at the second floor of the Huanan seafood market, where the coronavirus believed to have first surfaced, almost a year after the start of the coronavirus disease (COVID-19) outbreak, in Wuhan, Hubei province, China December 8, 2020. Picture taken December 8, 2020. REUTERS/Aly Song

Optical shops are seen open which were originally at the second floor of the Huanan seafood market, where the coronavirus believed to have first surfaced, almost a year after the start of the coronavirus disease (COVID-19) outbreak, in Wuhan, Hubei province, China December 8, 2020. Picture taken December 8, 2020. REUTERS/Aly Song

Optical shops are seen open which were originally at the second floor of the Huanan seafood market, where the coronavirus believed to have first surfaced, almost a year after the start of the coronavirus disease (COVID-19) outbreak, in Wuhan, Hubei province, China December 8, 2020. Picture taken December 8, 2020. REUTERS/Aly Song

Frozen fish is seen at the seafood section of a supermarket following the coronavirus disease (COVID-19) outbreak in Beijing, China November 26, 2020. Picture taken November 26, 2020. REUTERS/Florence Lo

A woman looks at seafood at a supermarket in Shanghai, China, November 17, 2020. REUTERS/Aly Song

People wearing face masks look at seafood at a supermarket amid the global outbreak of the coronavirus disease (COVID-19) in Shanghai, China, November 17, 2020. REUTERS/Aly Song

A customer shops for seafood at a supermarket in Shanghai, China, November 17, 2020. REUTERS/Aly Song

A staff member stocks up seafood products at a supermarket, following an outbreak of the coronavirus disease (COVID-19) in Beijing, China November 11, 2020. Picture taken November 11, 2020. REUTERS/Thomas Peter