What is the meaning of the curtain in Hills Like White Elephants?

In "Hills Like White Elephants," the curtain symbolizes the emotional barriers and the underlying tension between the characters, particularly regarding their conversation about abortion. It acts as a physical and metaphorical divider, representing the separation between their desires and the reality of their relationship. The curtain also suggests the complexity of their situation, as it obscures the truth and highlights the struggle to communicate openly about their feelings and choices. Ultimately, it emphasizes the themes of choice, ambiguity, and the impact of unspoken Words.