premise: She answered all of the doctor 's questions and when she could n't see a letter , she let him know . The good news is that she has very healthy eyes . Her vision is close to 20/20 ( thanks to Dan 's genes , I ' m sure ) but she does have astigmatism in both eyes ( thanks to my genes , I ' m sure ) . Because of the astigmatism , her optometrist is recommending she start wearing glasses . She will need to wear them most of the time ... when she is reading , doing schoolwork , watching television , playing on the computer ... any activity where her eyes will need to focus for some time . After her appointment , she chose a pair of glasses that look so cute on her . Why did she choose a pair of glasses that look so cute on her ?
hypothesis: Because she has very healthy eyes .