Babies are most prone to diseases thus, they must always be cared to prevent from sickness. Lucky those who were born healthy unlike those babies who were born with defect. For instance, Mermaid syndrome, or Sirenomelia is a condition in which the two legs are joined together, making one leg in effect. It is usually accompanied by kidney dysfunction and bladder problems. Death occurs within one to two days of birth. There are three known survivors – Milagros Cerron, Tiffany York, and Shilioh Peppin. All 3 required extensive surgeries including transplants and bladder and bowel constructions and still have complications.