Medical and demographic information is used to explain that population growth is exceeding world food supply. Landscape of a forest in sunlight, with a voiceover. Screen fades to an open field, where horses and donkeys are eating. Baby horse rubs itself on an older horse. Shot change to another landscape shot of more horses grazing. A white couple hold their newborn in their arms. Zooms in on baby. Mom nurses baby. Shot zooms in baby nursing.