Although Nick is identified as the main spreader of the disease, he does not appreciate the serious nature of the issue and refuses to be tested, mocking those who undergo testing. Dawn reluctantly gets tested and discovers that she has contracted the disease. She realizes the consequences of her behavior and encourages her friends to get tested as well. Hannah notices a sore in her mouth one morning and decides to see the nurse, who tells Hannah that she is also infected. Thus, Hannah is forced to deal with the consequences of her actions.