![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/3c1eaad2aea3481f87f1d5b4a95268c0/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/9b10fa2d38da4f6b861f565a3b1aadbb/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/ea81eea255f14c5d9d6613be00a3f615/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed outside her house in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/86f10f784b504575839ab164740438ad/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed outside her house in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba A bathroom and toilets were Funmilayo Kotun, a malaria patient and others use in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/916a554d8d5d47fdab0e70b8dea7e55e/preview/preview.jpg?s=680x&wm=false)
A bathroom and toilets were Funmilayo Kotun, a malaria patient and others use in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed with her grandson Ayomide Kotun, outside her house in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/813946f04a79454e8101e41f7c801f4d/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed with her grandson Ayomide Kotun, outside her house in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed outside her house in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/4fc3924a891249509a134a0ce925e791/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed outside her house in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)
![Sunday Alamba Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)](https://mapi.associatedpress.com/v2/items/1d95221405e6451aa98bc1041cb05af3/preview/preview.jpg?s=680x&wm=false)
Funmilayo Kotun, 66-years-old, a malaria patient is photographed in her one room in Makoko neighbourhood of Lagos, Nigeria, Saturday, April 20, 2024. When cases of locally transmitted malaria were found in the United States last year, it was a reminder that climate change is reviving the threat, or broadening the range, of some diseases. But across the African continent malaria has never left.(AP Photo/Sunday Alamba)