A woman holds her baby outside their room at the nutrition ward at the Indira Gandhi hospital in Kabul, Afghanistan October 23, 2021. Picture taken October 23, 2021. REUTERS/Jorge Silva

Soccer Football - World Cup Qualifiers Europe - Group I - England v San Marino - Wembley Stadium, London, Britain - March 25, 2021 England head of physical performance and nutrition Bryce Cavanagh Pool via REUTERS/Adrian Dennis

Malnourished girl Ahmadiya Juaidi, 13, holds cups of supplemental nutrition shake she received at malnutrition treatment ward of al-Sabeen hospital in Sanaa, Yemen February 24, 2021. Picture taken February 24, 2021. REUTERS/Khaled Abdullah

Malnourished girl Ahmadiya Juaidi, 13, drinks a supplemental nutrition shake at malnutrition treatment ward of al-Sabeen hospital in Sanaa, Yemen February 24, 2021. Picture taken February 24, 2021. REUTERS/Khaled Abdullah

Malnourished girl Ahmadiya Juaidi, 13, waits to receive a supplemental nutrition shake at malnutrition treatment ward of al-Sabeen hospital in Sanaa, Yemen February 24, 2021. Picture taken February 24, 2021. REUTERS/Khaled Abdullah

Ahmadiya Juaidi, 13, drinks a supplemental nutrition shake at malnutrition treatment ward of al-Sabeen hospital in Sanaa, Yemen February 24, 2021. REUTERS/Khaled Abdullah TPX IMAGES OF THE DAY

Women wait to receive supplemental nutrition shakes, at malnutrition treatment ward of al-Sabeen hospital in Sanaa, Yemen February 24, 2021. REUTERS/Khaled Abdullah

Philip Ouma, a laboratory manager, tests the nutritional value of desert locusts at the laboratory Spectralab, in Nairobi, Kenya, February 16, 2021. REUTERS/Baz Ratner SEARCH "RATNER LOCUSTS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Philip Ouma, a laboratory manager, tests the nutritional value of desert locusts at the laboratory Spectralab, in Nairobi, Kenya, February 16, 2021. REUTERS/Baz Ratner SEARCH "RATNER LOCUSTS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Food that contains approximately 5,200 calories that Pricila, 18, used to consume in one day before taking part in a weight loss program, is displayed for a photograph at her family home in Acolman, Mexico, January 12, 2021. Pricila had a gastric sleeve surgery, during which a part of the stomach is removed, for weight loss at 16. Realization hit her when aged 15 she weighed 113 kilos, equal to her father. Pricila, who has a metabolic disease, said even with exercise and a nutrition plan her weight loss had stalled, making her a candidate for the surgery. "When I tried to lose weight, there was temptation everywhere," she said. Pricila now weighs 83 kilos. "It was a real feat, especially because I was so used to eating junk food, sweets, all the time." REUTERS/Carlos Jasso SEARCH "JASSO OBESITY" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. THE IMAGES SHOULD ONLY BE USED TOGETHER WITH THE STORY - NO STAND-ALONE USES

An aid worker measures the arm diameter of a child at a nutrition clinic at the Um Rakuba refugee camp which houses Ethiopians fleeing the fighting in the Tigray region, on the the border in Sudan, December 3, 2020. Picture taken December 3, 2020.REUTERS/Baz Ratner

An aid worker measures the arm diameter of an Ethiopian asylum seeker at a nutrition clinic at the Um Rakuba refugee camp which houses Ethiopians fleeing the fighting in the Tigray region, on the the border in Sudan, December 3, 2020. Picture taken December 3, 2020.REUTERS/Baz Ratner

Hamutal Yitzhak, CEO of Israel's Else Nutrition which has developed a plant-based infant formula not made from soy, poses for a picture at their offices in Tel Aviv, Israel October 1, 2020. Picture taken October 1, 2020. REUTERS/Amir Cohen

The logo of Israel's Else Nutrition, which has developed a plant-based infant formula not made from soy, is seen at their offices in Tel Aviv, Israel October 1, 2020. Picture taken October 1, 2020. REUTERS/Amir Cohen

A display of Israel's Else Nutrition's plant-based infant formula, which is not made of soy, is seen at their offices in Tel Aviv, Israel October 1, 2020. Picture taken October 1, 2020. REUTERS/Amir Cohen

A lemur feasts on homemade ice cream to meet its nutritional needs at Skopje Zoo, North Macedonia July 23, 2020.REUTERS/Ognen Teofilovski

Lemurs feast on homemade ice cream to meet their nutritional needs at Skopje Zoo, North Macedonia July 23, 2020.REUTERS/Ognen Teofilovski

Lemurs feast on homemade ice cream to meet their nutritional needs at Skopje Zoo, North Macedonia July 23, 2020.REUTERS/Ognen Teofilovski

Mahmoud Yousef (R), a nutritional specialist in the "We are with You" campaign, watches the disinfection of the vehicle transporting nutritious meals for medical staff at hospitals struggling with the outbreak of the coronavirus disease (COVID-19), in Cairo, Egypt July 1, 2020. Picture taken July 1, 2020. REUTERS/Amr Abdallah Dalsh

Mahmoud Yousef, a nutritional specialist in the "We are with You" campaign, measures temperature leveling of grilled chicken, part of the nutritious meals prepared for medical staff at hospitals struggling with the outbreak of the coronavirus disease (COVID-19), in Cairo, Egypt July 1, 2020. Picture taken July 1, 2020. REUTERS/Amr Abdallah Dalsh

Mahmoud Yousef, a nutritional specialist in the "We are with You" campaign, washes vegetables with sanitization pills and water before making nutritious meals for medical staff at hospitals struggling with the outbreak of the coronavirus disease (COVID-19), in Cairo, Egypt July 1, 2020. Picture taken July 1, 2020. REUTERS/Amr Abdallah Dalsh

Managing Director of Forsa Institute for Statistical Analysis Manfred Guellner and German Minister for Food and Agriculture Julia Kloeckner (not pictured) present the 2020 Nutrition Report in Germany at a news conference in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

Managing Director of Forsa Institute for Statistical Analysis Manfred Guellner and German Minister for Food and Agriculture Julia Kloeckner (not pictured) present the 2020 Nutrition Report in Germany at a news conference in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents the 2020 Nutrition Report in Germany during a press conference the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner takes her protective face mask off as she arrives to present the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner takes her protective face mask off as she arrives to present the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner, wearing a protective face mask, arrives to present the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner, wearing a protective face mask, arrives to present the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner, wearing a protective face mask, arrives to present the 2020 Nutrition Report in Germany at a news conference, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner and Manfred Guellner, Managing Director of Forsa Institute for Statistical Analysis, present a placard at the beginning of a news conference about the 2020 Nutrition Report in Germany, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner and Manfred Guellner, Managing Director of Forsa Institute for Statistical Analysis, present a placard at the beginning of a news conference about the 2020 Nutrition Report in Germany, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents a placard at the beginning of a news conference about the 2020 Nutrition Report in Germany, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents a placard at the beginning of a news conference about the 2020 Nutrition Report in Germany, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

German Minister for Food and Agriculture Julia Kloeckner presents a placard at the beginning of a news conference about the 2020 Nutrition Report in Germany, in Berlin, Germany, May 29, 2020. John Macdougall/AFP/Pool via REUTERS

Health workers from 'Hospital del Norte' take part in a protest to demand better conditions, amid the spread of the coronavirus disease (COVID-19), in El Alto outskirts of La Paz, Bolivia, April 22, 2020. The sign reads "We ask for human resources for nutrition and biosecurity". REUTERS/David Mercado

James Thomas, nutrition lead ensuring meal quality for patients, poses for a portrait at the Swedish Medical Center Issaquah campus during the coronavirus disease (COVID-19) outbreak, in Issaquah, Washington, U.S. April 21, 2020. To quote Ralph Waldo Emerson, he says, "A hero is no braver than an ordinary man, but he is brave five minutes longer." REUTERS/David Ryder

Sudeshna Deo, a nutrition assistant, poses for a portrait at the Swedish Medical Center Issaquah campus during the coronavirus disease (COVID-19) outbreak, in Issaquah, Washington, U.S. April 21, 2020. "I deliver food to the patients," she says. REUTERS/David Ryder

Patrick Siu, manager at Calihouse Nutrition, holds a bag of isatis tinctoria root used in traditional Chinese medicine to treat respiratory illness, in the Manhattan borough of New York City, New York, U.S., January 24, 2020. REUTERS/Gabriella Borter

Kenai Rivero who is two months old and has been diagnosed with malnutrition, is checked by a doctor during a special event for children with nutritional problems organised by Catholic relief agency Caritas, at a church in Barquisimeto, Venezuela, August 10, 2019. "I went to the paediatric hospital, and they gave me an appointment for a month later because the nutritionist was on leave." "I went to the nutrition institute, and they gave me an appointment for the Monday of the following week," said Francys when describing how she has been looking for help with her son. "I'm looking everywhere to get him checked because I can't stay at home waiting and seeing as he doesn't gain weight." REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY

Community members prepare soup for free distribution for people attending a special event for children with nutritional problems, organised by Catholic relief agency Caritas, at a church in Barquisimeto, Venezuela August 10, 2019. REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Francys Rivero carries her son Kenai who is two months old and has been diagnosed with malnutrition, while they wait to be seen at a special event for children with nutritional problems, organised by Catholic relief agency Caritas, at a church in Barquisimeto, Venezuela, August 10, 2019. REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Jose Maria, 6, who is underweight for his age, and has been diagnosed as malnourished according to his mother, stands between sisters Rosibel, 5, and Rosa Maria, 13, and their dog Shakira, while they wait for Rosa Rojas, their mother, outside the house of a neighbour in Barquisimeto, Venezuela, November 29, 2019. Nutrition is an indisputable problem in the home of Rojas. The 32-year-old mother of six lives with four of her children in a wood and zinc shack without running water in a poor neighbourhood in Barquisimeto. REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Francys Rivero holds her two-month-old son Kenai, who has been diagnosed with malnutrition, while they wait to be seen at a special event for children with nutritional problems, organized by Catholic relief agency Caritas, at a church in Barquisimeto, Venezuela, August 10, 2019. REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Johanna Mendoza, 36, holds her 18-month-old daughter Johanny, who is recovering from malnutrition, while waiting to be checked at the non-profit organization Mapani in Barquisimeto, Venezuela, August 7, 2019. "The doctor told me that my girl was malnourished, and she also had a serious bacterial infection, that if she didn't receive treatment in time, she could die," Mendoza said. She also mentioned that they visited a public hospital several times and Johanny was never correctly diagnosed, "They only checked her and said she had a bacteria in her mouth." Mapani is a nutrition-focused non-profit organisation. REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Francys Rivero breastfeeds her two-month old son Kenai, who has been diagnosed with malnutrition, while she talks to a doctor during a special event for children with nutritional problems, organised by Catholic relief agency Caritas, at a church in Barquisimeto, Venezuela, August 10, 2019. REUTERS/Carlos Garcia Rawlins SEARCH "VENEZUELA MALNUTRITION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

A dying Angora goat lies beside a watering point on a farm near drought-stricken Graaff-Reinet, South Africa, November 16, 2019. Many farmers now have to rely on extra fodder for hungry livestock that can no longer rely on the dried up veld for nutrition as the region experiences a protracted drought. Picture taken November 16, 2019. REUTERS/Mike Hutchings

A dying Angora goat lies beside a watering point on a farm near drought-stricken Graaff-Reinet, South Africa, November 16, 2019. Many farmers now have to rely on extra fodder for hungry livestock that can no longer rely on the dried up veld for nutrition as the region experiences a protracted drought. Picture taken November 16, 2019. REUTERS/Mike Hutchings

A farm worker distributes a line of feed to Angora goats near drought-stricken Graaff-Reinet, South Africa, November 16, 2019. Many farmers now have to rely on extra fodder for hungry livestock that can no longer rely on the dried up veld for nutrition as the region experiences a protracted drought. Picture taken November 16, 2019. REUTERS/Mike Hutchings

A man with balloons stands near an advertising poster of sports nutrition in central Kiev, Ukraine November 5, 2019. REUTERS/Gleb Garanich

Hussein Abdu, 40, the father of ten-year-old malnourished girl Afaf Hussein, poses for a portrait after shopping at a market near the village of al-Jaraib in the northwestern province of Hajjah, Yemen, February 20, 2019. "Before the war we managed to get food because prices were acceptable and there was work ... Now they have increased significantly and we rely on yogurt and bread for nutrition," said Abdu. REUTERS/Khaled Abdullah SEARCH "YEMEN HUNGER" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.