A Tunisian mother, Jamila Ghuili, 55, looks for plastic in a garbage container to earn money in Tunis, Tunisia July 31, 2021. Picture taken July 31, 2021. REUTERS/Ammar Awad

A health care worker sprays disinfectant to a dead body before moving it to a container, after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Health care workers stand near dead bodies prior moving them to a container, after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun TPX IMAGES OF THE DAY

Health care workers move a dead body to a container after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Health care workers move a dead body to a container after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Health care workers move a dead body to a container after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Health care workers move a dead body to a container after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Health care workers move a dead body to a container after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Health care workers move a dead body to a container after a hospital morgue overwhelmed by COVID-19 deaths begun to store bodies in refrigerated containers, as the country struggles to deal with its biggest outbreak to date, in Pathum Thani, Thailand July 31, 2021. REUTERS/Soe Zeya Tun

Police officers guard a refrigerated container holding a shipment of more than 400,000 doses of the AstraZeneca/Oxford coronavirus disease (COVID-19) vaccine, donated to Kenya by the British government, at the Jomo Kenyatta International Airport in Nairobi, Kenya, July 31, 2021. REUTERS/Baz Ratner

A health official stands next to a refrigerated container holding a shipment of more than 400,000 doses of the AstraZeneca/Oxford coronavirus disease (COVID-19) vaccine, donated to Kenya by the the British government, at the Jomo Kenyatta International Airport in Nairobi, Kenya, July 31, 2021. REUTERS/Baz Ratner TPX IMAGES OF THE DAY

People unload a refrigerated container holding a shipment of more than 400,000 doses of the AstraZeneca/Oxford coronavirus disease (COVID-19) vaccine, donated to Kenya by the British government, at the Jomo Kenyatta International Airport in Nairobi, Kenya, July 31, 2021. REUTERS/Baz Ratner

Police officers guard a refrigerated container holding a shipment of more than 400,000 doses of the AstraZeneca/Oxford coronavirus disease (COVID-19) vaccine, donated to Kenya by the British government, at the Jomo Kenyatta International Airport in Nairobi, Kenya, July 31, 2021. REUTERS/Baz Ratner

People unload a refrigerated container holding a shipment of more than 400,000 doses of the AstraZeneca/Oxford coronavirus disease (COVID-19) vaccine, donated to Kenya by the British government, at the Jomo Kenyatta International Airport in Nairobi, Kenya, July 31, 2021. REUTERS/Baz Ratner

Police officers guard a refrigerated container holding a shipment of more than 400,000 doses of the AstraZeneca/Oxford coronavirus disease (COVID-19) vaccine, donated to Kenya by the British government, at the Jomo Kenyatta International Airport in Nairobi, Kenya, July 31, 2021. REUTERS/Baz Ratner

A lithium processing pilot plant is packed into a container for shipping to its Jadar lithium project in Serbia, at Rio Tinto's research and development hub on the outskirts of Melbourne, Australia July 30, 2021. REUTERS/Melanie Burton

Harvested coffee cherries are poured into a container amid fields of coffee crops that were affected by frosts as a strong cold snap hit the south of the top Brazilian producer state of Minas Gerais, in Varginha, Brazil, July 30, 2021. REUTERS/Roosevelt Cassio

Firefighters from New Mexico work amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

Firefighters from New Mexico work amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico works amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

Firefighters from New Mexico work amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

Firefighters from New Mexico work amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico works amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

Firefighters from New Mexico work amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico stands near a truck as their team works to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico works amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab

Tokyo 2020 Olympics - Sailing - Women's 49er FX - Opening Series - Enoshima Yacht Harbour - Tokyo, Japan - July 30, 2021. A plastic bag containing trash floats on the water as competitors warm up for their race. REUTERS/Carlos Barria

Tokyo 2020 Olympics - Sailing - Women's 49er FX - Opening Series - Enoshima Yacht Harbour - Tokyo, Japan - July 30, 2021. A plastic bag containing trash floats on the water. REUTERS/Carlos Barria

Containers of flammable liquids sit at a forward operating base near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

Public Information Officer Mike McMillan uses a radio to call ahead to those working to contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

A female firefighter from New Mexico pauses during her work helping to contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

Firefighters from New Mexico work amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. Picture taken July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico works amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico walks up a dirt works after working to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab TPX IMAGES OF THE DAY

A firefighter from the Redmond Hotshot Crew pauses amidst work to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico works amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab

A firefighter from New Mexico works amidst heavy ash and dust to help contain the Bootleg Fire near Silver Lake, Oregon, U.S., July 29, 2021. REUTERS/Maranie Staab

A man wearing a face mask pushes his luggage next to a Unilabs container where health technicians perform COVID-19 antigen tests for tourists and citizens in Lisbon, Portugal, July 29, 2021. REUTERS/Nacho Doce

The Ever Given container ship that blocked the Suez Canal in March, docks in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, docks in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, docks in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, docks in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, is towed as it arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, is towed as it arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

Crews work abroad the Ever Given container ship that blocked the Suez Canal in March, as it arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March, arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

Bow view of the Ever Given container ship that blocked the Suez Canal in March, as it arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

Bow view of the Ever Given container ship that blocked the Suez Canal in March, as it arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier TPX IMAGES OF THE DAY

The Ever Given container ship that blocked the Suez Canal in March arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March arrives in Rotterdam port, Netherlands, July 29 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

The Ever Given container ship that blocked the Suez Canal in March arrives in Rotterdam, Netherlands, July 29, 2021. REUTERS/Eva Plevier

Paraguayan police put on display packages containing cocaine, which were found in a warehouse ready to be shipped abroad along with a load of organic sugar, according to authorities, in Asuncion, Paraguay July 28, 2021. REUTERS/Cesar Olmedo

Packages containing cocaine, which were found in a warehouse ready to be shipped abroad along with a load of organic sugar according to authorities, are seen put on display by Paraguayan police in Asuncion, Paraguay July 28, 2021. REUTERS/Cesar Olmedo

Paraguayan police put on display packages containing cocaine, which were found in a warehouse ready to be shipped abroad along with a load of organic sugar, according to authorities, in Asuncion, Paraguay July 28, 2021. REUTERS/Cesar Olmedo

Paraguayan police put on display packages containing cocaine, which were found in a warehouse ready to be shipped abroad along with a load of organic sugar, according to authorities, in Asuncion, Paraguay July 28, 2021. REUTERS/Cesar Olmedo

Paraguayan police put on display packages containing cocaine, which were found in a warehouse ready to be shipped abroad along with a load of organic sugar, according to authorities, in Asuncion, Paraguay July 28, 2021. REUTERS/Cesar Olmedo