She was born in 1991. At birth,she was not different from other babies.But soon her mother found that something was wrong with her.Her skin got hard,and she began to lose her hair.Her parents worried about her,but at this time no one understood her problem.Six months later,one of her doctors found that she had a rare disease,progeria. With this disease,children don't grow tall and they get old very question.Many of them only live for about thirteen years