Valentina Maureira , 14 , posted video on YouTube advocating for euthanasia . Government rejected a plea after video was spread on social media . Maureira suffers from cystic cancer , which is an incurable genetic disorder . She watched her brother die from it when he was 6-years - old . Girl now says she is reconsidering after meeting up with angel Oviedo . Oviedo , 22 , from Argentina , received transplant in 2012 and lives ' normal life '
Valentina Maureira , 14 , posted video on YouTube asking for euthanasia . Government rejected a plea after video was spread on social media . Maureira suffers from cystic fibrosis , which is an incurable genetic disease . She watched her brother die from it when he was 6-years-old . Girl now says she is reconsidering after meeting others with Maribel Oviedo . Oviedo , 22 , from Argentina , received transplant in 2012 and lives 'normal life '