Why was LaBoeuf in favor of Mattie going with them when Rooster wanted her to stay at McAlester's?

• A. Mattie took care of LaBoeuf when his arm was injured.
• B. Mattie could cook better.
• C. Mattie had the map to Chaney's hideout.
• D. Mattie insisted on staying behind.

Answer: (A)

LaBoeuf’s support for Mattie to join the trip comes from what she demonstrated in a tense moment: she took care of him when his arm was injured. That act showed practical skill, steadiness under pressure, and a willingness to jump in and help when danger was present. He wasn’t just seeing her as a passenger; he saw her as someone who could contribute to the group’s safety and success—someone who could think clearly, act decisively, and help keep everyone moving forward. The other options miss the real reason: there’s no emphasis on cooking, having a map to Chaney’s hideout, or on her wanting to stay behind. Her proven usefulness in a crisis is what makes him favor her coming along.