Ferrero Rocher chocolates produced by Italian confectionary maker Ferrero are displayed at a supermarket's shelf in Subang Jaya, Malaysia, April 14, 2022. Picture taken April 14, 2022. REUTERS/Hasnoor Hussain 

French President Emmanuel Macron poses with chocolate maker Francois Pralus and relatives in front of a Pralus shop, in Montbrison, central-eastern France, October 25, 2021. Ludovic Marin/Pool via REUTERS 

Chocolate bunnies wearing protective masks and holding vaccine syringes called "LAtch'a Azteka" are pictured at Belgian artisan chocolate maker Genevieve Trepant workshop Cocoatree, amid the coronavirus disease (COVID-19) pandemic, in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant works on chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka at her workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant works on chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka at her workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant works on chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka at her workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant shows a chocolate bunny wearing a protective mask and holding a vaccine syringe called "L'Atch'a Azteka" at her workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant shows a chocolate bunny wearing a protective mask and holding a vaccine syringe called "L'Atch'a Azteka" at her workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka are seen at Belgian artisan chocolate maker Genevieve Trepant workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman\ 

Chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka are seen at Belgian artisan chocolate maker Genevieve Trepant workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka are seen at Belgian artisan chocolate maker Genevieve Trepant workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

Chocolate bunnies wearing protective masks and holding vaccine syringes called L'Atch'a Azteka are seen at Belgian artisan chocolate maker Genevieve Trepant workshop Cocoatree, amid the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 30, 2021. REUTERS/Yves Herman 

A vendor in one of the Belgium's most prestigious chocolate makers stands behind the special collections for Valentine's Day amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

A vendor in one of the Belgium's most prestigious chocolate makers walks past the special collections for Valentine's Day amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

A vendor in one of the Belgium's most prestigious chocolate makers stands behind the special collections for Valentine's Day amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

A vendor in one of the Belgium's most prestigious chocolate makers shows a chocolate of the special collections for Valentine's Day amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

Chocolates of the special collections for Valentine's Day are seen in a shop of one of the Belgium's most prestigious chocolate makers amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

A vendor in one of the Belgium's most prestigious chocolate makers works near the special collections for Valentine's Day amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

A vendor in one of the Belgium's most prestigious chocolate makers adjusts boxes while preparing the special collections for Valentine's Day amid the coronavirus pandemic in Brussels, Belgium February 12, 2021. REUTERS/Yves Herman 

Nour Sunbol, a 27-year-old chocolate maker, prepares chocolate, in Damascus, Syria November 24, 2020. Picture taken November 24, 2020. REUTERS/Firas Makdesi 

Nour Sunbol, a 27-year-old chocolate maker, prepares a box of her chocolates, in Damascus, Syria November 24, 2020. Picture taken November 24, 2020. REUTERS/Firas Makdesi 

Nour Sunbol, a 27-year-old chocolate maker, prepares chocolates, in Damascus, Syria November 24, 2020. Picture taken November 24, 2020. REUTERS/Firas Makdesi 

Nour Sunbol, a 27-year-old chocolate maker, places her chocolates in the shape of spoons inside a box, in Damascus, Syria November 24, 2020. Picture taken November 24, 2020. REUTERS/Firas Makdesi 

Nour Sunbol, a 27-year-old chocolate maker, displays a box of her chocolates, in Damascus, Syria November 24, 2020. Picture taken November 24, 2020. REUTERS/Firas Makdesi 

A worker prepares a macaron at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker shows on a map where the chocolate comes from at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A St Nicholas chocolate is seen at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker prepares a pastry at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker prepares a pastry at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker prepares a pastry at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker prepares a pastry at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

Chocolate is heated in a machine at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron REFILE - CORRECTING INFORMATION 

Cacao beans are seen at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker prepares a macaron at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

A worker prepares a pastry at the workshop of Belgian chocolate maker Marcolini, a day after the company's founder Pierre Marcolini was awarded the title of best pastry chef in the world, in Brussels, Belgium October 27, 2020. Picture taken October 27, 2020. REUTERS/Johanna Geron 

Belgian artisan chocolate maker Genevieve Trepant poses with a chocolate Easter bunny wearing a protective mask at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant poses with a chocolate Easter bunny wearing a protective mask at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant poses with a chocolate Easter bunny wearing a protective mask at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant poses with chocolate Easter bunnies wearing protective masks at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant poses with chocolate Easter bunnies wearing protective masks at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant works on chocolate Easter bunnies at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Belgian artisan chocolate maker Genevieve Trepant works on chocolate Easter bunnies at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Chocolate Easter bunnies wearing protective masks are seen as Belgian artisan chocolate maker Genevieve Trepant works at her workshop, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman TPX IMAGES OF THE DAY 

Chocolate Easter bunnies wearing protective masks are seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Chocolate Easter bunnies wearing protective masks are seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Chocolate Easter bunnies wearing protective masks are seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Chocolate Easter bunnies wearing protective masks are seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

A chocolate Easter bunny wearing a protective mask is seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Chocolate Easter bunnies wearing protective masks are seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

Chocolate Easter bunnies wearing protective masks are seen in the workshop of Belgian artisan chocolate maker Genevieve Trepant, during the coronavirus disease (COVID-19) outbreak in Lonzee, Belgium April 10, 2020. REUTERS/Yves Herman 

View of Easter eggs adorned with spikes of the coronavirus created Belgian-based cake maker and pastry chef Michael Lewis-Anderson in La Hulpe near Brussels, Belgium April 9, 2020. REUTERS/Francois Lenoir 

View of a pastoral scene complete with chocolate tree and Easter eggs adorned with spikes of the coronavirus created by Belgian-based cake maker and pastry chef Michael Lewis-Anderson in La Hulpe near Brussels, Belgium April 9, 2020. REUTERS/Francois Lenoir 

View of a pastoral scene complete with chocolate tree, race finish line, a turtle and Easter eggs adorned with spikes of the coronavirus created by Belgian-based cake maker and pastry chef Michael Lewis-Anderson in La Hulpe near Brussels, Belgium April 9, 2020. REUTERS/Francois Lenoir 

View of a pastoral scene complete with chocolate tree, race finish line and Easter eggs adorned with spikes of the coronavirus created by Belgian-based cake maker and pastry chef Michael Lewis-Anderson in La Hulpe near Brussels, Belgium April 9, 2020. REUTERS/Francois Lenoir 

Belgian-based cake maker and pastry chef Michael Lewis-Anderson puts the finishing touches to a pastoral scene complete with chocolate tree and Easter eggs adorned with the spikes of the coronavirus in La Hulpe near Brussels, Belgium April 9, 2020. REUTERS/Francois Lenoir 

Belgian-based cake maker and pastry chef Michael Lewis-Anderson puts the finishing touches to a pastoral scene complete with chocolate tree and race finish line and Easter eggs adorned with spikes of the coronavirus in La Hulpe near Brussels, Belgium April 9, 2020. REUTERS/Francois Lenoir 

French chocolate maker Jean-Francois Pre creates an Easter egg shaped as coronavirus in his pastry shop ahead of Easter celebrations in Landivisiau, as the spread of the coronavirus disease (COVID-19) continues in France, April 8, 2020. REUTERS/Stephane Mahe 

Easter eggs shaped as coronavirus, created by French chocolate maker Jean-Francois Pre, are displayed in his pastry shop ahead of Easter celebrations in Landivisiau, as the spread of the coronavirus disease (COVID-19) continues in France, April 8, 2020. REUTERS/Stephane Mahe 

French chocolate maker Jean-Francois Pre displays Easter eggs shaped as coronavirus in his pastry shop ahead of Easter celebrations in Landivisiau, as the spread of the coronavirus disease (COVID-19) continues in France, April 8, 2020. REUTERS/Stephane Mahe TPX IMAGES OF THE DAY 

Easter eggs shaped as coronavirus, created by French chocolate maker Jean-Francois Pre, are displayed in his pastry shop ahead of Easter celebrations in Landivisiau, as the spread of the coronavirus disease (COVID-19) continues in France, April 8, 2020. REUTERS/Stephane Mahe