He knows First Aid tends to care more about the patients than his own wellbeing, and maybe that was the cause of the worry. Either way, they were both locked in fretting over the other.

"Can you get it fixed? I mean...hard to do surgery with one arm."

His eyes keep darting to it, that frown becoming ever more apparent. If there's one thing that gave Trailcutter away, it was his facial expressions. And it shows in the way it goes from sad to shocked, almost knocking the same data pads he'd just picked up.

"WHAT?!"