"They regenerate and repair damaged skin tissue, make it so that cut never even happened." He offers the explanation easily. He'll come to realize soon enough not everyone here's as comfortable with the technology as he is. Well, maybe comfortable isn't the right word. Tolerable is probably a better choice.

"When the hell did you get that?" He seems to finally recognize her from the briefing. A new arrival, just like him. However, he doesn't seem to recall a cut to her neck. He certainly would have remembered that.