The visibility is horrible and Bucky doesn't see her go down. He can't see anyone for a little while there and if it weren't for the lights, he'd think he was lost, but then he finds her down in the snow and immediately ducks down to her to make sure she's okay. Over all his layers, he's got his giant pack and his rifle slung over his left shoulder.

"Are you okay?" He touches her shoulder with his big mittened hand and even with the covering, he's careful that it's not the metal one.