The moment he heard the machine go off to signal the man's food being done, Kaidan grabbed the lamb curry. A treat like that couldn't be ignored.

"No, not allergies." Gene therapy took care of that sort of thing-- except in cases like Specialist Traynor. "I mean like other species." Granted, he hadn't come across any other species on the station yet, but surely there were some here? "There can't just be humans living here," he went on, phrasing it almost like a question.