In response, Bucky merely grins, the expression almost feral for the smile's absence in his eyes. It's an awful idea, and he knows it, but he can't bring himself to care. If there's so much as the slightest chance that can give Steve something to focus on other than what they both just lived through, give him something to do that won't end up with an uninvolved party bloodied and broken in the clinic, Bucky will be damn sure to provide.