[She does reach into the bag to take something for herself, but pauses when Yang asks and takes her hand back out, instead counting with the fingers of one hand.]

Kirkland apologized for not being present when I was injured, Arc apologized for my injury, and Kamishiro apologized for not immediately attacking as I recommended.

[She pauses and does reach into the bag for an apple of her own, though she doesn't bite into it yet.]

Save for Kamishiro, there is nothing that the other two could have done. They apologized for nothing.