Diana didn't mind Joe's brusk attitude. In fact, she was glad he was looking to Mr Beaubier so promptly. She didn't think he was asking how or why she brought him here, so she gave the only pertinent response she could. "He got thrown into a tree, that's all I saw. He hit his head." She saw Recon getting ready to use his power and set herself to doing something useful. There was a strangeness when Joe was using his power that caught her for just a second, almost like she could feel the changes being made. But she had a lot of things to take care of and didn't have time to think about it, so she quickly forgot all about it. She had been spending her time tending to the minor wounds and injuries that Joe wasn't healing in favor of healing the life threatening injuries. She could wash, clean a wound and bandage with the best of them. At least now, she could. She had a lot of practice.
When Joe was done she was by his side again. She bit her lip when she saw Iceman brought in, and felt her stomach drop when she heard they had to take him to surgery. This was just too many badly wounded for Joe to heal them all. She was about to ask for help moving Northstar (she worked out but he was a tall adult male) when she realized she was being dumb. She lightly touched Northstar and with a flash she was beside the stretcher with Northstar where Joe wanted him. She set herself to washing off the blood and bandaging him up. "Please be ok Mr. Beaubier." she whispered worriedly. He hadn't made a sound, or any sign of consciousness since she had brought him in here.