25-50% of the population... breath through their mouth. ...[This causes] neurological problems... respiratory problems... snoring, , even s [etc.] - James Nestor

[R]esearchers... were a bit frustrated... seeing so many chronic conditions ties to mouth breathing, and how so many... could either be improved or... cured by switching the pathway in which you breath.

The animals are usually very wary of scuba but... they saw something similar to themselves. ...[W]hales also have mammalian dive reflexes. That's how they're able to dive down to 8,000 feet for 90 minutes...

At three hundred feet... pressure... is ten times that at the surface. ...The organs collapse. The heart beats at a quarter of its normal rate, slower than... in a . Senses disappear. The brain enters a dream state.