A poster reading "Ten pigs in a parking lot? Get out of factory farming - YES", before Swiss voters decide on an animal husbandry initiative among other issues on September 25, in Zurich, Switzerland September 2, 2022. REUTERS/Arnd Wiegmann 

Switzerland's national flag flies behind a poster reading: "More imports instead of regional food? NO to the unnecessary animal husbandry initiative", before Swiss voters decide on an animal husbandry initiative, among other issues, on September 25, near Arni, Switzerland, September 1, 2022. REUTERS/Arnd Wiegmann 

Two posters reading: "Ten pigs in a parking lot? Get out of factory farming - YES" and "More imports instead of regional food? NO to the unnecessary animal husbandry initiative" are seen before Swiss voters decide on an animal husbandry initiative among other issues on September 25, in Zurich, Switzerland August 19, 2022. REUTERS/Arnd Wiegmann 

A police officer removes an activist who locked herself to a canopy outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer removes an activist who locked herself to a canopy outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer removes an activist who locked herself to a canopy outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer tries to remove an activist who locked herself to a canopy outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer removes glued hands of Extinction Rebellion activists with a solvent outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer removes a glued hand of Extinction Rebellion activist with a solvent outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer removes a glued hand of Extinction Rebellion activist with a solvent outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A police officer removes a glued hand of Extinction Rebellion activist with a solvent outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

Police officers stand next to Extinction Rebellion activists who block the way to the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

An Extinction Rebellion activist gestures outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

Extinction Rebellion activist block a way to the german farmers' association "Deutscher Bauernverband e.V." as they take part in a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

Extinction Rebellion activists hold smoke flares next to a banner reading "Exit from the animal industry now" outside the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

An Extinction Rebellion activist wearing a mock animal head attends a protest to demand a stop of industrial animal husbandry outside the german farmers' association "Deutscher Bauernverband e.V." in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

Extinction Rebellion activists glued their hands to the glass door to the german farmers' association "Deutscher Bauernverband e.V." as they take part in a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mused 

Extinction Rebellion activists glued their hands to the glass door to the german farmers' association "Deutscher Bauernverband e.V." as they take part in a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mused 

The hand of an Extinction Rebellion activist wearing a mock animal head is glued to the glass door to the german farmers' association "Deutscher Bauernverband e.V." during a protest to demand a stop of industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang TPX IMAGES OF THE DAY 

Extinction Rebellion activist block a way to the german farmers' association "Deutscher Bauernverband e.V." as they take part in a protest to demand a stop of Industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

Extinction Rebellion activist block a way to the german farmers' association "Deutscher Bauernverband e.V." as they take part in a protest to demand a stop of Industrial animal husbandry, in Berlin, Germany August 17, 2021. REUTERS/Christian Mang 

A worker checks on a design drawing for a new pig farm which is being built by Sifanghong Agriculture and Animal Husbandry, in Beijing's eastern Pinggu district, China May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

A worker wearing a face mask stands in front of a rendering of a new pig farm being built by Sifanghong Agriculture and Animal Husbandry, in Beijing's eastern Pinggu district, China, May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

Employees work near pipes at the construction site of a new pig farm being built by Sifanghong Agriculture and Animal Husbandry in Beijing's eastern Pinggu district, China, May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

A worker walks past the construction site of a new pig farm being built by Sifanghong Agriculture and Animal Husbandry in Beijing's eastern Pinggu district, China, May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

Workers and excavators are seen at the construction site of a new pig farm being built by Sifanghong Agriculture and Animal Husbandry in Beijing's eastern Pinggu district, China, May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

A worker digs a tunnel at the construction site of a new pig farm being built by Sifanghong Agriculture and Animal Husbandry, in Beijing's eastern Pinggu district, China May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

A worker operates a bulldozer to prepare land for a new pig farm being built by Sifanghong Agriculture and Animal Husbandry, in Beijing's eastern Pinggu district, China, May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

Workers operate excavators to prepare land for a new pig farm built by Sifanghong Agriculture and Animal Husbandry in Beijing's eastern Pinggu district, China, May 30, 2020. Picture taken May 30, 2020. REUTERS/Tingshu Wang 

Sheep feed in a field on a farm near Appleby in Cumbria, Britain January 9 2020. REUTERS/Phil Noble 

Sheep feed in a field on a farm near Appleby in Cumbria, Britain January 9 2020. REUTERS/Phil Noble 

India's Minister of State (MOS) for Ministry of Micro, Small and Medium Enterprises and Animal Husbandry Pratap Chandra Sarangi waves as he arrives to attend the opening day of the Parliament session in New Delhi, India, June 17, 2019. REUTERS/Adnan Abidi 

Pigs are seen at a backyard farm on the outskirts of Harbin, Heilongjiang province, China September 5, 2018. Picture taken September 5, 2018. REUTERS/Hallie Gu 

Pigs are seen at a backyard farm on the outskirts of Harbin, Heilongjiang province, China September 5, 2018. Picture taken September 5, 2018. REUTERS/Hallie Gu 

Pigs are seen at a backyard farm on the outskirts of Harbin, Heilongjiang province, China September 5, 2018. Picture taken September 5, 2018. REUTERS/Hallie Gu 

Pigs are seen at a backyard farm on the outskirts of Harbin, Heilongjiang province, China September 5, 2018. Picture taken September 5, 2018. REUTERS/Hallie Gu 

Pigs are seen at a farm on the outskirts of Harbin, Heilongjiang province, China September 5, 2018. Picture taken September 5, 2018. REUTERS/Hallie Gu 

Local-bred Pekingese dogs stand in a cage at the compound of a local animal breeder Zhang Lei in Beijing, China, January 11, 2018. Picture taken January 11, 2018. REUTERS/Thomas Peter 

A local-bred Pekingese dog stands in a cage at the compound of a local animal breeder Zhang Lei in Beijing, China, January 11, 2018. Picture taken January 11, 2018. REUTERS/Thomas Peter 

Henry, a Pomeranian breed, is groomed in the benching area on Day One of competition at the Westminster Kennel Club 142nd Annual Dog Show in New York, U.S., February 12, 2018. REUTERS/Shannon Stapleton 

A protester walks with a flag during a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering outside the Chancellery in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch TPX IMAGES OF THE DAY 

A sign representing a chicken foot making an obscene gesture is pictured during a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch 

Protesters take part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch 

A protester takes part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

Protesters take part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch 

German farmers arrive with their tractors to Potsdamer Platz during a protest against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

A group of protesters with Syrian flags rally against hunger in Syria during a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch 

A group of protesters with Syrian flags rally against hunger in Syria during a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. The text reads 'Germany delivered Sarin gas to Syria. The death of thousands is the responsibility of this agricultural industry.' REUTERS/Fabrizio Bensch 

German farmers arrive with their tractors to Potsdamer Platz during a protest against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

German farmers arrive with their tractors to Potsdamer Platz during a protest against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

A protester takes part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

Protesters watch performers during a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

Protesters take part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch 

Protesters take part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch TPX IMAGES OF THE DAY 

A protester takes part in a demonstration of German farmers and consumer rights activists against mass animal husbandry and genetic engineering in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

German farmers and consumer rights activists protest against mass animal husbandry and genetic engineering during a demonstration in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

German farmers and consumer rights activists protest against mass animal husbandry and genetic engineering during a demonstration in Berlin, Germany, January 16, 2016. REUTERS/Fabrizio Bensch

Breeder Siegfried Marth rounds up a gaggle of geese in a pasture in Strem in Austria's Burgenland province, November 4, 2015. Marth is raising some 700 geese organically for the traditional 'Martin Goose' (Martini Gansl) dinner in celebration of St. Martin each year. The feast of St. Martin of Tours (also called "Martini") marks the time when new wines are tasted, cattle are butchered and geese are at their prime. This feast is celebrated in German-speaking Europe on November 11 usually with a roast goose. REUTERS/Heinz-Peter Bader TPX IMAGES OF THE DAY

Breeder Siegfried Marth rounds up a gaggle of geese in a pasture in Strem in Austria's Burgenland province, November 4, 2015. Marth is raising some 700 geese organically for the traditional 'Martin Goose' (Martini Gansl) dinner in celebration of St. Martin each year. The feast of St. Martin of Tours (also called "Martini") marks the time when new wines are tasted, cattle are butchered and geese are at their prime. This feast is celebrated in German-speaking Europe on November 11 usually with a roast goose. REUTERS/Heinz-Peter Bader 

Breeder Siegfried Marth rounds up a gaggle of geese in a pasture in Strem in Austria's Burgenland province, November 4, 2015. Marth is raising some 700 geese organically for the traditional 'Martin Goose' (Martini Gansl) dinner in celebration of St. Martin each year. The feast of St. Martin of Tours (also called "Martini") marks the time when new wines are tasted, cattle are butchered and geese are at their prime. This feast is celebrated in German-speaking Europe on November 11 usually with a roast goose. REUTERS/Heinz-Peter Bader