Detailed text transcripts for TV channel - MSNBC - 20180709:15:12:00
Healthy exit, all things considered. now, when they come out, if they're hyperventilating, breathing fast, a, they might be in some level of panic and fear coming through the ordeal. they also might be suffering from some low oxygen called high p -- hypoxia. >> and bill, by the way, they are trying to deal with this hypoxia issue by getting oxygen into those areas. if the cave they're in is flooded, they're having oxygen problems in there. >> reporter: that's right. and that was one of the reasons why this emergency rescue was triggered. it wasn't just the falling rain. it was the falling oxyg...