The local farmers call it a flood; an inundation that happens every 50 years. Others believe it to be an act of God, an inevitability. It isn't water flooding the precious farmland in north-eastern India, but rats. A once in a generation, gigantic plague of rats, that ruins crops and leaves people starving. A rat army so big, so mythical, that until now some scientists did not believe it was real.
rat India flood overpopulation Burma Myanmar plague pest