Steve couldn't exactly stop Stark from coming further into the room, even wobbly and with a heart monitor, he still overtopped Steve's weight by probably almost double and trying to strongarm him out would just be embarrassing.

So instead, he joined Stark at Bucky's bedside, voice low and firm.

"Is this the first time you've had to actually look at what your weapons making has done to people? Is it difficult to know that he'd still have his arm if you didn't want to make a quick buck in getting other people killed?"