Poultry is seen inside a coop at a private poultry farming at a ranch in Rio de Janeiro, Brazil June 2, 2023. REUTERS/Ricardo Moraes 

Chickens walk inside a coop at a private poultry farming at a ranch in Rio de Janeiro, Brazil June 2, 2023. REUTERS/Ricardo Moraes 

Chickens and a turkey are seen inside a coop at a private poultry farming at a ranch in Rio de Janeiro, Brazil June 2, 2023. REUTERS/Ricardo Moraes 

Chickens and a turkey walk inside a coop at a private poultry farming at a ranch in Rio de Janeiro, Brazil June 2, 2023. REUTERS/Ricardo Moraes 

Chickens walk inside a coop at a private poultry farming at a ranch in Rio de Janeiro, Brazil June 2, 2023. REUTERS/Ricardo Moraes 

Chickens and a turkey are seen inside a coop at a private poultry farming at a ranch in Rio de Janeiro, Brazil June 2, 2023. REUTERS/Ricardo Moraes 

Pedestrians holding umbrellas make their way in the heavy rain in Tokyo, Japan, June 2, 2023. REUTERS/Kim Kyung-Hoon 

A woman holding an umbrella stands in the heavy rain in Tokyo, Japan, June 2, 2023. REUTERS/Kim Kyung-Hoon 

A woman holding an umbrella makes her way in the heavy rain in Tokyo, Japan, June 2, 2023. REUTERS/Kim Kyung-Hoon 

Pedestrians holding umbrellas make their way in the heavy rain in Tokyo, Japan, June 2, 2023. REUTERS/Kim Kyung-Hoon TPX IMAGES OF THE DAY 

German Health Minister Karl Lauterbach attends the weekly cabinet meeting at the Chancellery in Berlin, Germany May 31, 2023. REUTERS/Nadja Wohlleben 

General practitioner and paediatrician Bouchra Dabaj gives free medication to a patient after the consultation at her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/ Emilie Madi 

A view shows a room in doctor Bouchra Dabaj's clinic used for all donated medications in Al Mina, northern Lebanon May 24, 2023. REUTERS/Emilie Madi 

General practitioner and paediatrician Bouchra Dabaj conducts a consultation at her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/ Emilie Madi 

General practitioner and paediatrician Bouchra Dabaj stands in her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/ Emilie Madi 

General practitioner and paediatrician, Doctor Bouchra Dabaj stands near a young patient during a consultation at her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/ Emilie Madi 

General practitioner and paediatric, Doctor Bouchra Dabaj sits at her desk in her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/Emilie Madi 

General practitioner and paediatric, Doctor Bouchra Dabaj checks a patient during a consultation at her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/Emilie Madi 

General practitioner and paediatric, Doctor Bouchra Dabaj sits at her desk during a consultation at her clinic in Al Mina, northern Lebanon May 24, 2023. REUTERS/Emilie Madi 

A man carries water bottles during a cholera outbreak that has caused the death of individuals in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee 

Residents of Hammanskraal collect clean water and sanitary products distributed by South African disaster relief group, Gift of The Givers, after individuals died this week in Hammanskraal, South Africa May 24, 2023. REUTERS/Ihsaan Haffejee 

A view shows a shop selling purified water during a cholera outbreak that has caused the death of individuals in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee 

Residents fill up water bottles at a community filling station in the informal settlement of Kanana after individuals died from cholera in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee 

Residents of Hammanskraal collect clean water and sanitary products distributed by South African disaster relief group, Gift of The Givers, after individuals died this week in Hammanskraal, South Africa May 24, 2023. REUTERS/Ihsaan Haffejee 

Residents fill up water bottles at a community filling station in the informal settlement of Kanana after individuals died from cholera in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee 

Young residents carry water home after filling up a bottle at a community filling station in the informal settlement of Kanana after individuals died from cholera in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee TPX IMAGES OF THE DAY 

The entrance to Rooiwal Sewage Works, which is being investigated as a possible source of water contamination during a cholera outbreak that has caused the death of individuals, in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee 

The Temba Water Treatment Works which is being investigated as a possible source of water contamination during a cholera outbreak that has caused the death of individuals in Hammanskraal, South Africa, May 24, 2023. REUTERS/Ihsaan Haffejee 

German Defence Minister Boris Pistorius and German Health Minister Karl Lauterbach leave at the end of a plenum session of the lower house of parliament, Bundestag, in Berlin, Germany May 24, 2023. REUTERS/Annegret Hilse 

German Health Minister Karl Lauterbach attends a plenum session of the lower house of parliament, Bundestag, in Berlin, Germany May 24, 2023. REUTERS/Annegret Hilse 

German Health Minister Karl Lauterbach attends a plenum session of the lower house of parliament, Bundestag, in Berlin, Germany May 24, 2023. REUTERS/Annegret Hilse 

German Health Minister Karl Lauterbach answers questions during a plenum session of the lower house of parliament, Bundestag, in Berlin, Germany May 24, 2023. REUTERS/Annegret Hilse 

U.S. spending on health, retirement and other benefit programs has climbed steadily in recent decades, but negotiators in debt-ceiling talks look to cut other domestic and military spending. 

U.S. spending on health, retirement and other benefit programs has climbed steadily in recent decades, but negotiators in debt-ceiling talks look to cut other domestic and military spending. 

Patient Abraham Mpitsheni (54) is seen after a visit by South African officials over the death of fifteen people during a Cholera outbreak at Jubilee District Hospital in Hammanskraal, South Africa May 22, 2023 REUTERS/Catherine Schenck. 

Patient Sello Samuel Lekoto (36), after a visit by South African officials over the death of fifteen people during a Cholera outbreak sits on a bed at Jubilee District Hospital in Hammanskraal, South Africa May 22, 2023 REUTERS/Catherine Schenck 

Deputy Ministers of Water Affairs, David Mahlobo and Health, Sibongiseni Dhlomo along with other officials brief the media over the death of fifteen people during a cholera outbreak at Jubilee District Hospital in Hammanskraal, South Africa May 22, 2023 REUTERS/Catherine Schenck. 

Wasseem Kanakreah, a visually impaired teacher and head of a team called 'I read with my eyes' shows visually impaired children how to walk using a cane, at the 'School of Hope' in Damascus, Syria May 21, 2023. REUTERS/Firas Makdesi 

A visually impaired boy solves a Rubik's cube, at the 'School of Hope' in Damascus, Syria May 21, 2023. REUTERS/Firas Makdesi 

A visually impaired girl solves a Rubik's cube, at the 'School of Hope' in Damascus, Syria May 21, 2023. REUTERS/Firas Makdesi TPX IMAGES OF THE DAY 

Visually impaired children play chess, at the 'School of Hope' in Damascus, Syria May 21, 2023. REUTERS/Firas Makdesi 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Overview of the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

FIFA president Gianni Infantino attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

FIFA president Gianni Infantino attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

FIFA president Gianni Infantino attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

FIFA President Gianni Infantino attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

FIFA President Gianni Infantino attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

FIFA President Gianni Infantino attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Alain Berset Swiss Federal Councillor attends the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Overview of the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Jacinda Ardern, former Prime Minister of New Zealand and Alain Berset Swiss Federal Councillor attend the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse 

Director-General of the World Health Organisation (WHO) Dr. Tedros Adhanom Ghebreyesus and President of Mozambique Filipe Nyusi attend the World Health Assembly at the United Nations in Geneva, Switzerland, May 21, 2023. REUTERS/Denis Balibouse