Final answer:
Via perceives that her parents are overly protective of August and have shied away from teaching him about the realities of his condition, leading to potential imbalances in the family dynamic.
Step-by-step explanation:
From Via's perspective, she believes that her parents have been overprotective of August and have not allowed him to face the reality of his condition. Via feels that her parents have always treated August differently because of his facial difference and that they have been hesitant to teach him that he is not 'normal' in the same way other children are. This kind of differential treatment between siblings, whether due to a medical condition or not, can lead to various responses from sons and daughters. They may feel neglected, over-pressured, or even resentful, due to the different expectations and attention given by parents. Via's concern is shared by many siblings of children with special needs who often feel that they are in the shadow of their sibling's more pronounced needs.