One of the newly born cheetah quintuplets is licked by its mother Savannah at their enclosure at the zoo in Prague, Czech Republic, Thursday, August 3, 2017. The five cubs, three male and two female, were born on May 15, 2017. Scientists say every cheetah cub is critical to saving the species, which is threatened with extinction in the wild. (Photo by Petr David Josek/AP Photo)
