In this Wednesday, July 25, 2012 photo, Mariana Migon caresses the hand of her premature newborn daughter, Sofia, lying inside an incubator at a public hospital in Rio de Janeiro. From

 

              In this Wednesday, July 25, 2012 photo, Mariana Migon caresses the hand of her premature newborn daughter, Sofia, lying inside an incubator at a public hospital in Rio de Janeiro. From
In this Wednesday, July 25, 2012 photo, Mariana Migon caresses the hand of her premature newborn daughter, Sofia, lying inside an incubator at a public hospital in Rio de Janeiro. From the day Migon realized she was pregnant, she knew she wanted a natural birth. She also knew that a majority of births in Brazil's private health care system were cesarean, and that her doctor, like most in that system, preferred C-sections. (AP Photo/Felipe Dana)