Drought In Madagascar In August, 1992. [Getty Images]

MADAGASCAR - AUGUST 01: Drought in Madagascar in August, 1992 - Locust invasion. (Photo by Alexis ORAND/Gamma-Rapho via Getty Images) — see more

MADAGASCAR - AUGUST 01: Drought in Madagascar in August, 1992 - Locust invasion. (Photo by Alexis ORAND/Gamma-Rapho via Getty Images)

Gamma-Rapho Alexis ORAND