Did you know that over 98% of people.............?
23 Oct 2023 · 1 min

0:44
Sachin Patel, in a short YouTube video segment, warns that very few people (only about one or two out of 100) breathe through their nose while walking outside, which he claims exposes them to dirty air and harms the immune system. He recommends closing the mouth and positioning the tongue against the roof of the mouth (rather than typical textbook depictions) to open the airway and promote correct jawline and chin development. The clip mixes observation, health claims about nasal vs oral breathing, and advice on tongue posture.
Questions this video answers
One or two people (≈1–2%).










