The first time Chris sees Mark again – really sees him – is among absolute chaos. Inside more than outside, though the circumstances don't exactly allow him to focus only on the reunion either. There was too much tension beforehand that the release of it leaves him a little breathless and a little disoriented, too. It's all he can do not to cling to Mark and never let him go ever again as they pull him in those last few centimeters of distance between the openness of space and the safety of the decompression chamber.