Final answer:
The Nurse in Romeo and Juliet changes her viewpoint regarding Romeo because she prioritizes Juliet's happiness and emotional well-being, leading her to seek out Romeo as a source of comfort for Juliet despite her initial denunciation.
Step-by-step explanation:
The Nurse in Shakespeare's Romeo and Juliet undergoes a shift in her perspective toward Romeo over the course of Act II, Scene ii. Initially, the Nurse is critical of Romeo, likely because she sees the pain Juliet is experiencing due to the complications arising from their secret marriage and the feud between their families. However, the Nurse's role in the play is deeply intertwined with her care for Juliet's well-being. When Juliet is distressed, the Nurse decides to seek out Romeo to bring comfort to her. The Nurse regards Juliet's happiness as a priority, and thus, she is willing to revise her own view of Romeo if it means aiding Juliet during a difficult time.
Furthermore, the Nurse might recognize the depth of Juliet's love for Romeo and the sincerity of Romeo's love for Juliet after she witnesses their anguish. Her decision to facilitate their meeting is indicative of her ultimate desire to support Juliet, even if it requires her to act against her initial judgment and reconcile with the very person she denounces. The Nurse's change of heart reveals her complexity as a character who, despite her initial stance, takes pragmatic action to ensure Juliet's emotional well-being.