Zoo Lujan in Argentina is the only zoo that allows visitors to approach the most dangerous predators in the world. There are lions, tigers, cheetahs, bears and others predators. Cages are accessible to everyone who paid $50 and signed the paper saying that if you are eaten, the Zoo is not responsible. Even so, there is no lack in volunteers dying to walk into the cages. Visiting times are, luckily, scheduled after the beasts very large and filling lunch...
