Comment by bsder

Quoting you:

> Yeah, but at the same time, it wasn't enough to set off the alarms for low oxygen content, which is at least a little disturbing, right?

First, alarms for low oxygen content are set for people and no other reason. There can be alarms for high oxygen content, but they are extremely rare and would likely not be present in very many places in a hospital.

Second, why in the world would low oxygen be a danger to an iPhone?

You can't make a complete non-sequitur of a logic leap and then expect everybody to be on board your train of thought.