CHIKWAWA, MALAWI - SEPTEMBER 09: Children play while women wait for food aid outside a school being used to store food aid in the village of Malikopo, which lies in one of the areas most affected by drought, on September 9, 2016 in Chikwawa, Malawi. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

CHIKWAWA, MALAWI - SEPTEMBER 09: Esther Fulayitoni, 17, holds her daughter, Emily, 9 months, who is suffering from severe malnutrition at the Ngalou Rural Hospital, on September 9, 2016 in Chikwawa, Malawi. The hospital has seen 66 cases of severe malnutrition in the past four months. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million people dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

ZOMBA, MALAWI - SEPTEMBER 10: A man tries to direct a cow which ran off the road in the village of Masale, which lies in one of the areas most affected by drought, on September 10, 2016 in Zomba, Malawi. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million people dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

CHIKWAWA, MALAWI - SEPTEMBER 09: People wait in line for food aid at a school in the village of Malikopo, which lies in one of the areas most affected by drought, on September 9, 2016 in Chikwawa, Malawi. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million people dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

CHIKWAWA, MALAWI - SEPTEMBER 09: Women listen to a briefing on the food distribution process outside a school in the village of Malikopo, which lies in one of the areas most affected by drought, on September 9, 2016 in Chikwawa, Malawi. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

CHIKWAWA, MALAWI - SEPTEMBER 09: A man is fingerprinted on his ration card for food distribution at a school in the village of Malikopo, which lies in one of the areas most affected by drought, on September 9, 2016 in Chikwawa, Malawi. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million people dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

CHIKWAWA, MALAWI - SEPTEMBER 09: Bags of sorghum are distributed as aid in at a school in the village of Malikopo, which lies in one of the areas most affected by drought, on September 9, 2016 in Chikwawa, Malawi. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million people dependent on food aid. (Photo by Andrew Renneisen/Getty Images)

ZOMBA, MALAWI - SEPTEMBER 11: Men pray during a Sunday service at Mofolo Woyera church in the village of Mulele, which lies in one of the areas most affected by drought, on September 11, 2016 in Zomba, Malawi. The drought has hurt the community's harvest leaving many in need of food aid. Drought associated with the El Nino weather pattern has created famine throughout Southern Africa with over 60 million people dependent on food aid. (Photo by Andrew Renneisen/Getty Images)