Women dressed in ethnic minority clothes carry baskets with cabbages they picked up from a vegetable base to load them onto a truck, at a vegetable plantation base in Qingshui village of Liaoping town, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 10, 2020. REUTERS/Tingshu Wang REFILE - CORRECTING DESCRIPTION OF PEOPLE

Ethnic Yi women walk towards a vegetable base to pick up cabbages, at a vegetable plantation base in Qingshui village of Liaoping town, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 10, 2020. REUTERS/Tingshu Wang

Ethnic minority women load cabbages they picked up from a vegetable plantation base, onto a truck, in Qingshui village of Liaoping town, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 10, 2020. REUTERS/Tingshu Wang

A woman dressed in ethnic minority clothes carries a basket with cabbages to load them onto a truck, at a vegetable plantation base in Qingshui village of Liaoping town, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 10, 2020. REUTERS/Tingshu Wang REFILE - CORRECTING DESCRIPTION OF PEOPLE

A woman dressed in ethnic minority clothes carries a basket with cabbages to load them onto a truck, at a vegetable plantation base in Qingshui village of Liaoping town, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 10, 2020. REUTERS/Tingshu Wang REFILE - CORRECTING DESCRIPTION OF PEOPLE

Women dressed in ethnic minority clothes pick up cabbages at a vegetable plantation in Qingshui village of Liaoping town, during a government-organised media tour in Liangshan Yi Autonomous Prefecture, Sichuan province, China September 10, 2020. REUTERS/Tingshu Wang REFILE - CORRECTING DESCRIPTION OF PEOPLE

A farmer works in cabbage field while Egypt celebrates Farmers Day, amid concerns over the coronavirus disease (COVID-19), near Sharqia along the agricultural road which leads to Cairo, Egypt September 9, 2020. REUTERS/Amr Abdallah Dalsh

A farmer waves at his cabbage field while Egypt celebrates Farmers Day, amid concerns over the coronavirus disease (COVID-19), near Sharqia along the agricultural road which leads to Cairo, Egypt September 9, 2020. REUTERS/Amr Abdallah Dalsh

Juliana Delgado, a volunteer for the Wesley Community Center, helps distribute cabbage to residents affected by the economic fallout caused by the coronavirus disease (COVID-19) outbreak in Houston, Texas, U.S., July 24, 2020. REUTERS/Adrees Latif

A farmer works in his cabbage crop amid a nationwide quarantine as El Salvador's government undertakes steadily stricter measures to prevent the spread of the coronavirus disease (COVID-19), in San Ignacio, El Salvador May 13, 2020. REUTERS/Jose Cabezas

A ruined cabbage harvest is seen in a field during a nationwide quarantine as El Salvador's government undertakes steadily stricter measures to prevent the spread of the coronavirus disease (COVID-19), in San Ignacio, El Salvador May 13, 2020. REUTERS/Jose Cabezas

A child carries cabbages on his back to load a truck in Las Pilas village amid a nationwide quarantine as El Salvador's government undertakes steadily stricter measures to prevent the spread of the coronavirus disease (COVID-19), in San Ignacio, El Salvador May 13, 2020. REUTERS/Jose Cabezas

A farmer puts cabbages on the back of his son to load a truck amid a nationwide quarantine as El Salvador's government undertakes steadily stricter measures to prevent the spread of the coronavirus disease (COVID-19), in San Ignacio, El Salvador May 13, 2020. REUTERS/Jose Cabezas

A child carries cabbages on his back to load a truck in Las Pilas village amid a nationwide quarantine as El Salvador's government undertakes steadily stricter measures to prevent the spread of the coronavirus disease (COVID-19), in San Ignacio, El Salvador May 13, 2020. REUTERS/Jose Cabezas

Farmer Luis Plutin works in a cabbage field amid concerns about the spread of the coronavirus disease (COVID-19), in Santiago de Las Vegas, Cuba, April 2, 2020. Picture taken April 2, 2020. REUTERS/Alexandre Meneghini

Farmer Luis Plutin picks cabbages amid concerns about the spread of the coronavirus disease (COVID-19), in Santiago de Las Vegas, Cuba, April 2, 2020. Picture taken April 2, 2020. REUTERS/Alexandre Meneghini

A migrant worker wears a mask and practices social distancing to help slow the spread of the coronavirus disease (COVID-19) while packaging red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

Migrant workers wear masks and practice social distancing to help slow the spread of the coronavirus disease (COVID-19) while trimming red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

Migrant workers wear masks and practice social distancing to help slow the spread of the coronavirus disease (COVID-19) while trimming red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

Migrant workers wear masks and practice social distancing to help slow the spread of the coronavirus disease (COVID-19) while trimming red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

Migrant workers wear masks and practice social distancing to help slow the spread of the coronavirus disease (COVID-19) while trimming red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

Migrant workers wear masks and practice social distancing to help slow the spread of the coronavirus disease (COVID-19) while trimming red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

A migrant worker wears a mask and practices social distancing to help slow the spread of the coronavirus disease (COVID-19) while packaging red cabbage at Mayfair Farms in Portage la Prairie, Manitoba, Canada April 28, 2020. REUTERS/Shannon VanRaes?

Farmer Luis Plutin picks cabbages amid concerns about the spread of the coronavirus disease (COVID-19) outbreak, in Santiago de Las Vegas, Cuba, April 2, 2020. Picture taken April 2, 2020. REUTERS/Alexandre Meneghini

Italian chef Laura Carrera, 37, who is now unemployed after Italy's lockdown meant her plans to open a Vietnamese restaurant had to be postponed, slices a white cabbage on her balcony as the spread of coronavirus disease (COVID-19) continues, in Rome, Italy, March 30, 2020. REUTERS/Yara Nardi

Shoppers buy cabbages at the vegetable market to cushion against running out of stock in the spreading of the coronavirus disease (COVID-19) fears, in Addis Ababa, Ethiopia March 17, 2020. REUTERS/Tiksa Negeri

A merchant sells cabbage to a customer at a street market in Jean-Rebel, Haiti, February 1, 2020. Picture taken February 1, 2020. REUTERS/Valerie Baeriswyl

People wearing face masks move cabbages at a wholesale market for agricultural products, as the country is hit by an outbreak of the novel coronavirus, in Beijing, China February 19, 2020. REUTERS/Tingshu Wang

Feb 17, 2020; West Palm Beach, Florida, USA; Washington Nationals pitcher Sean Doolittle (right) spikes a cabbage to win the cabbage relay in honor of National Cabbage Day at the Nationals spring training facility. The losing squad had to buy the other squad dinner. Mandatory Credit: Jim Rassol-USA TODAY Sports

Feb 17, 2020; West Palm Beach, Florida, USA; Washington Nationals pitcher Sean Doolittle (right) spikes a cabbage to win the cabbage relay in honor of National Cabbage Day at the Nationals spring training facility. The losing squad had to buy the other squad dinner. Mandatory Credit: Jim Rassol-USA TODAY Sports

Feb 17, 2020; West Palm Beach, Florida, USA; Washington Nationals pitcher Max Scherzer (31) and teammates celebrate after winning the cabbage relay in honor of National Cabbage Day at the Nationals spring training facility. The losing squad had to buy the other squad dinner. Mandatory Credit: Jim Rassol-USA TODAY Sports

Vendors look at cabbage stored on the back of a tricycle, as it is brought to the market to be sold in the town of Kiu, south of Nairobi, Kenya, January 12, 2020. REUTERS/Baz Ratner SEARCH "MOMBASA-NAIROBI TRAIN" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Small-scale farmers gather to collect a donation of cabbages used as feed for pigs in drought-stricken Graaff-Reinet, South Africa, November 14, 2019. Picture taken November 14, 2019. REUTERS/Mike Hutchings

An installation of cabbage and baby doll is seen during the annual harvest festival "Dazhynki - 2019" in the village of Krupitsa, Belarus September 20, 2019. REUTERS/Vasily Fedosenko

A man is flanked by two women carrying cabbages as they return from church in Mbare township outside the capital Harare, Zimbabwe, September 8, 2019. REUTERS/Siphiwe Sibeko

A hippopotamus eats cabbage under water in its pool at the Prague Zoo, Czech Republic, July 30, 2019. REUTERS/David W Cerny

Nobutho Thethani, 59, a full-time farmer, holds a cabbage as she chats to her husband, Mandla, 61, a pensioner, at their home in Lawley township in the south of Johannesburg, South Africa, February 25, 2019. Picture taken February 25, 2019. REUTERS/Siphiwe Sibeko

Gadeer Mreeh, a Druze woman running on a ticket alongside former armed forces chief Benny Gantz, prepares malfouf, a stuffed cabbage dish common in Arab cuisine, with her mother-in-law, at her home in her village of Daliyat al-Karmel, northern Israel March 6, 2019. Picture taken March 6, 2019. REUTERS/Amir Cohen

An Egyptian family prepares a cabbage meal for lunch in the province of Fayoum, southwest of Cairo, Egypt February 19, 2019. Picture taken February 19, 2019. REUTERS/Hayam Adel

An Egyptian mother prepares a cabbage meal with her children in the province of Fayoum, southwest of Cairo, Egypt February 19, 2019. Picture taken February 19, 2019. REUTERS/Hayam Adel

A man carries a sack filled with cabbage at a wholesale market in Mumbai, India, December 14, 2018. REUTERS/Francis Mascarenhas TPX IMAGES OF THE DAY

A man carries a sack filled with cabbage at a wholesale market in Mumbai, India, December 14, 2018. REUTERS/Francis Mascarenhas

An installation of cabbage and baby dolls is seen during the annual harvest festival "Dazhynki - 2018" in the town of Ivie, Belarus November 17, 2018. REUTERS/Vasily Fedosenko TPX IMAGES OF THE DAY

An installation of cabbage and baby dolls is seen during the annual harvest festival "Dazhynki - 2018" in the town of Ivie, Belarus November 17, 2018. REUTERS/Vasily Fedosenko

A worker uses a tractor to spray a field of cabbages at a farm in Eikenhof, South of Johannesburg, South Africa November 15, 2018. REUTERS/Siphiwe Sibeko

A boy makes traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji TPX IMAGES OF THE DAY

People make traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

A boy makes traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

Foreign participants make traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

A woman makes traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

Foreign participants make traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

People make traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

A woman makes traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

People make traditional Korean side dish kimchi, or fermented cabbage, during the Seoul Kimchi Festival in central Seoul, South Korea, November 2, 2018. REUTERS/Kim Hong-Ji

Labour migrants from Kyrgyzstan harvest cabbage in a field outside the Siberian village of Beryozovka near Krasnoyarsk, Russia October 15, 2018. REUTERS/Ilya Naymushin

Labour migrants from Kyrgyzstan harvest cabbage in a field outside the Siberian village of Beryozovka near Krasnoyarsk, Russia October 15, 2018. REUTERS/Ilya Naymushin

Labour migrants from Kyrgyzstan harvest cabbage in a field outside the Siberian village of Beryozovka near Krasnoyarsk, Russia October 15, 2018. REUTERS/Ilya Naymushin

Labour migrants from Kyrgyzstan harvest cabbage in a field outside the Siberian village of Beryozovka near Krasnoyarsk, Russia October 15, 2018. REUTERS/Ilya Naymushin

Labour migrants from Kyrgyzstan harvest cabbage in a field outside the Siberian village of Beryozovka near Krasnoyarsk, Russia October 15, 2018. REUTERS/Ilya Naymushin

Imported cabbage from Mexico awaits inspection by the U.S. Customs and Border Protection (CBP) at the Pharr Port of Entry in Pharr, Texas, U.S., October 4, 2018. REUTERS/Adrees Latif