41.   In some cases, they showed that the animals got sick months after their owners caught identical germs.

42.   Once the cells formed tumors large enough to feel, the animals got six doses of betulinic acid injected in the abdomen, with one dose every three days.

43.   Once a large grazing animal got stuck, meat-eating predators would approach and get trapped, followed by the scavengers and insects that feasted on rotting remains.

44.   The animals get local anesthesia before removal of their velvet-covered antlers with a surgical saw.

45.   They gave it to a dog near death with diabetes, and the animal quickly got better.

46.   When the animals get older, they are returned to the wild to a herd of orphaned elephants in Tsavo Park.

47.   The National Zoo in Washington was shut down but the animals get their daily rations.