Why does mrs creighton want anyone to talk about the war in acrossed five aprils?

In "Across Five Aprils," Mrs. Creighton wants to discuss the war to confront the emotional turmoil and uncertainty it brings to her family. She believes that open dialogue can help them process their fears and anxieties about the conflict. Additionally, she seeks to instill a sense of understanding and connection among family members, emphasizing the importance of sharing their thoughts and feelings during such a tumultuous time.