What is the falling action in the drummer boy of Shiloh?

In "The Drummer Boy of Shiloh," the falling action occurs after the intense conversation between the young drummer boy, Joby, and the commanding officer, who reassures him about the importance of his role in the upcoming battle. The officer emphasizes that even a drummer boy can make a significant difference, instilling courage and purpose in Joby. As the story closes, Joby finds a sense of strength and determination, feeling more prepared to face the challenges ahead. The atmosphere shifts from fear to a quiet resolve, setting the stage for the impending conflict.