Idowu Bello, 56, buys cowhide to prepare a pot of soup in Ibadan, Nigeria, Friday, Sept. 13, 2024. (AP Photo/Sunday Alamba)

Idowu Bello, 56, poses for a photograph inside her house in Ibadan, Nigeria, Friday, Sept. 13, 2024. (AP Photo/Sunday Alamba)

Workers package bouillon cubes at the Sweet Nutrition factory in Ota, Nigeria, Thursday, Sept. 12, 2024. (AP Photo/Sunday Alamba)

Idowu Bello, 56, prepares a meal in her kitchen in Ibadan, Nigeria, Friday, Sept. 13, 2024. (AP Photo/Sunday Alamba)

Workers collect bouillon cubes packages at the Sweet Nutrition factory in Otta, Nigeria, Thursday, Sept. 12, 2024. (AP Photo/Sunday Alamba)

A worker checks bouillon cubes ahead of packaging at the Sweet Nutrition factory in Ota, Nigeria, Thursday, Sept. 12, 2024. (AP Photo/Sunday Alamba)

Dr Augustine Okoruwa, a nutrition expert at Hellen Keller International, speaks during in an interview with The Associated Press in Ota, Nigeria, Thursday, Sept. 12, 2024. (AP Photo/Sunday Alamba)

Idowu Bello, 56, buys onions to prepare a pot of soup at a market in Ibadan, Nigeria, Friday, Sept. 13, 2024. (AP Photo/Sunday Alamba)