A gendarme carries a jerrycan of water as French retail shop Auchan was set on fire by supporters of Senegal opposition leader Ousmane Sonko during clashes with security forces ahead of his court appearance for a libel case against him in Dakar, Senegal March 16, 2023. REUTERS/Zohra Bensemra 

Children fetch water in plastic bottles and jerrycans following a massive flood in Obagi community, Rivers state, Nigeria October 22, 2022. REUTERS/Temilade Adelaja 

Sandayo Ndoros 68, from the pastoralist Maasai community affected by the worsening drought due to the failed rainy season, carries a jerrycan of water in Ilbisil settlement of Kajiado, Kenya October 17, 2022. REUTERS/Thomas Mukoya 

Sandayo Ndoros 68, from the pastoralist Maasai community affected by the worsening drought due to the failed rainy season, carries a jerrycan of water as she walks past a carcass of a cow in Ilbisil settlement of Kajiado, Kenya October 17, 2022. REUTERS/Thomas Mukoya 

Sandayo Ndoros 68, from the pastoralist Maasai community affected by the worsening drought due to the failed rainy season, carries a jerrycan of water in Ilbisil settlement of Kajiado, Kenya October 17, 2022. REUTERS/Thomas Mukoya 

Sandayo Ndoros 68, from the pastoralist Maasai community affected by the worsening drought due to the failed rainy season, carries a jerrycan of water in Ilbisil settlement of Kajiado, Kenya October 17, 2022. REUTERS/Thomas Mukoya 

A woman from the Turkana pastoralist community affected by drought due to failed rain seasons, carries water one her head in a half split jerrycan as she walks at the Kanmukuny village in Turkana County, Kenya October 11, 2022. REUTERS/Monicah Mwangi 

Women from the Turkana pastoralist community affected by the worsening drought due to failed rain seasons, carry jerrycans as they look for water along a dry riverbed in Kakimat village in Turkana, Kenya September 27, 2022. REUTERS/Thomas Mukoya 

A woman from the Turkana pastoralist community affected by the worsening drought due to failed rain seasons, pulls a jerrycan of water past goats at Sopel village in Turkana, Kenya September 27, 2022. REUTERS/Thomas Mukoya 

A child affected by the worsening drought due to failed rain seasons, pulls a jerrycan of water at Sopel village in Turkana, Kenya September 27, 2022. REUTERS/Thomas Mukoya 

A girl, who become displaced, carries a jerrycan after she filled it from a flooded Lake Manchar, following rains and floods during the monsoon season on the outskirts of Sehwan, Pakistan September 14, 2022. REUTERS/Akhtar Soomro 

Children stand by their family jerrycans as they wait for their turn to collect water at a borehole following a prolonged drought near the Kenya-Ethiopia border in Kubdishan, in Mandera region, Kenya September 1, 2022. REUTERS/Thomas Mukoya 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

A local walks to her home after filling her plastic bottles and jerrycans with fresh drinking water as continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

A local walks to his home after filling her plastic bottles and jerrycans with fresh drinking water as continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continious shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Locals fill their plastic bottles and jerrycans with fresh drinking water as others wait in line after continuous shellings damaged infrastructure and the water that comes out of the taps believed unhealthy, amid Russia's attack on Ukraine, in Mykolaiv, Ukraine August 22, 2022. REUTERS/Umit Bektas 

Turkana tribe women carry their children and jerrycans of water on their heads following failed rainy season in Lorengo village of Turkana North in Turkana county Kenya, July 20 2022. REUTERS/Monicah Mwangi 

A Turkana tribe woman gives water to her child from a plastic jerrycan following failed rains at Lorengo village of Turkana North in Turkana county Kenya, July 19 2022. REUTERS/Monicah Mwangi 

Turkana tribe women carry jerrycans as they search of water at the Lorengo village of Turkana North in Turkana county Kenya, July 19 2022. REUTERS/Monicah Mwangi 

Turkana tribe women carry jerrycans as they walk in search of water following failed rain seasons at Lorengo village of Turkana North in Turkana county Kenya, July 19 2022. REUTERS/Monicah Mwangi 

A worker fills jerrycans with cooking oil at a distribution station in Jakarta, Indonesia, May 20, 2022. REUTERS/Willy Kurniawan 

A worker fills jerrycans with cooking oil at a distribution station in Jakarta, Indonesia, May 20, 2022. REUTERS/Willy Kurniawan 

Workers fill jerrycans with cooking oil at a distribution station in Jakarta, Indonesia, May 20, 2022. REUTERS/Willy Kurniawan 

A woman buys cooking oil as a worker prepares jerrycans at a distribution station in Jakarta, Indonesia, May 20, 2022. REUTERS/Willy Kurniawan 

A woman carries jerrycans with cooking oil at a distribution station in Jakarta, Indonesia, May 20, 2022. REUTERS/Willy Kurniawan 

A man pulls a donkey cart as a boy sits on jerrycans, filled with water from a private pump, to sell them door-to-door, during a heatwave at residential area in Jacobabad, Pakistan, May 13, 2022. Jacobabad's roughly 200,000 residents are well aware of their reputation as one of the world's hottest cities. "If we go to hell, we'll take a blanket," is a common joke told in the area. Few places are more punishing. Last month, temperatures hit 51 Celsius (124 Fahrenheit) on May 14, which local meteorological officials was highly unusual for that time of year. REUTERS/Akhtar Soomro SEARCH "SOOMRO PAKISTAN JACOBABAD" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A girl carries a water jerrycan at the Higlo camp for people internally displaced by drought, in the town of Gode, Somali Region, Ethiopia, April 27, 2022. Picture taken April 27, 2022. REUTERS/Tiksa Negeri 

Women carry water jerrycans on their heads in Kilifi county, Kenya February 16, 2022. Picture taken February 16, 2022. REUTERS/Baz Ratner 

A boy carries jerrycans as he walks out the market in Rufisque, Senegal February 16, 2022. REUTERS/ Zohra Bensemra 

Jerrycans are seen lined up as truckers and supporters continue to protest coronavirus disease (COVID-19) vaccine mandates, in Ottawa, Ontario, Canada, February 4, 2022. REUTERS/Lars Hagberg 

A man carries a water jerrycan at al-Wara camp for internally displaced people in al-Khukha of Hodeidah province, Yemen November 21, 2021. Picture taken November 21, 2021. REUTERS/Fawaz Salman 

Mangrove batik craftsman, Sodikin, 48 years old, pours mangrove-based dye liquid into a jerrycan in Klaces village, Cilacap, Central Java province, Indonesia, November 4, 2021. Picture taken November 4, 2021. REUTERS/Ajeng Dinar Ulfiana 

Boys fill their jerrycans at a water point on the outskirts of Kabul, Afghanistan November 1, 2021. REUTERS/Zohra Bensemra 

A Samburu woman pours freshly milked goat's milk into a plastic jerrycan, at the Lbaa Lesunyai community in Samburu county, Kenya, October 16, 2021. Picture taken October 16, 2021. REUTERS/Baz Ratner 

Children talk to eachother as they wait to fill their jerrycans at the water point in Niaga, on the outskirts of Dakar, Senegal September 23, 2021. REUTERS/Zohra Bensemra 

A woman carries her jerrycan with water as she walks home in Niaga, on the outskirts of Dakar, Senegal September 23, 2021. REUTERS/Zohra Bensemra 

Women fill their jerrycan at the water point in Niaga, on the outskirts of Dakar, Senegal September 23, 2021. REUTERS/Zohra Bensemra 

A girl carries a jerrycan filled with water at a Tolou Keur garden in the Walalde department of Podor, in the Great Green Wall of the Sahara and the Sahel area, Senegal, July 11, 2021. Gardens known as 'Tolou Keur' hold plants and trees resistant to hot, dry climates, and are planted with circular beds that allow roots to grow inwards, trapping liquids and bacteria and improving water retention and composting. REUTERS/Zohra Bensemra SEARCH "BENSEMRA REFORESTATION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

A girl fills jerrycans with water from a well in Bajil district of Hodeida province, Yemen, June 24, 2021. REUTERS/Khaled Abdullah SEARCH "ABDULLAH DEFORESTATION" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Fish lie inside a jerrycan in Batu Perahu village, in Toboali, on the southern shores of the island of Bangka, Indonesia, May 2, 2021. REUTERS/Willy Kurniawan SEARCH "KURNIAWAN TIN" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

Mohammed Akter, 8, collects drinking water in a jerrycan from a tube-well at the Balukhali refugee camp in Cox's Bazar, Bangladesh, March 25, 2021. REUTERS/Mohammad Ponir Hossain SEARCH "BALUKHALI FAMILY" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES 

An Ethiopian man who fled the ongoing fighting in Tigray region, holds on jerrycans used as a floater for his goat as they cross the Setit river on the Sudan-Ethiopia border in the Hamdayet village, in eastern Kassala state, Sudan December 15, 2020. Picture taken December 15, 2020. REUTERS/Mohamed Nureldin Abdallah TPX IMAGES OF THE DAY 

A pregnant woman, who fled from attacks of armed militants in Sahel region, carries a jerrycan of water at a camp for internally displaced people (IDPs) in Kaya, Burkina Faso November 23, 2020. Picture taken November 23, 2020. REUTERS/Zohra Bensemra 

Women who fled from attacks of armed militants in the Sahel region wait to fill their jerrycans at the water point in a camp for internally displaced people (IDPs) in Kaya, Burkina Faso November 23, 2020. Picture taken November 23, 2020. REUTERS/Zohra Bensemra 

A woman who fled from attacks of armed militants in the Sahel region, pulls a wheelbarrow towards the water point to fill her jerrycans at a camp for internally displaced people (IDPs) in Kaya, Burkina Faso November 23, 2020. Picture taken November 23, 2020. REUTERS/Zohra Bensemra 

Women who fled from attacks of armed militants in Sahel region, wait to fill their jerrycans at the water point in a camp for internally displaced people (IDPs) in Kaya, Burkina Faso November 23, 2020. Picture taken November 23, 2020. REUTERS/Zohra Bensemra 

An Ethiopian refugee carries a water jerrycan next to a river that separates Sudan from Ethiopia, near the Hamdeyat refugees transit camp, which houses Ethiopian refugees fleeing the fighting in the Tigray region, on the Sudan-Ethiopia border, Sudan, November 30, 2020. REUTERS/Baz Ratner 

Ethiopian refugees fleeing from the ongoing fighting in Tigray region, carry water jerrycans at the Fashaga camp, on the Sudan-Ethiopia border, in Kassala state, Sudan November 24, 2020. REUTERS/Mohamed Nureldin Abdallah 

Ethiopian refugees fleeing from the ongoing fighting in Tigray region, carry an infant and a water jerrycan, at the Fashaga camp, on the Sudan-Ethiopia border, in Kassala state, Sudan November 24, 2020. REUTERS/Mohamed Nureldin Abdallah 

An Ethiopian refugee fleeing from the ongoing fighting in Tigray region, is seen carrying a water jerrycan at the Fashaga camp, on the Sudan-Ethiopia border, in Kassala state, Sudan November 24, 2020. REUTERS/Mohamed Nureldin Abdallah 

An Ethiopian woman who fled the ongoing fighting in Tigray region, carries a jerrycan of water after crossing in Hamdayet village on the Sudan-Ethiopia border, eastern Kassala state, Sudan November 22, 2020. REUTERS/Mohamed Nureldin Abdallah 

Ethiopians who fled the ongoing fighting in Tigray region, carry their water on jerrycans from the Setit river on the Sudan-Ethiopia border in Hamdayet village in eastern Kassala state, Sudan November 22, 2020. REUTERS/Mohamed Nureldin Abdallah