I've been breathing through my nose since a kid after television taught me that there are revolving brushes in your nose that cleanse the air [1]. Excellent ser

I've been breathing through my nose since a kid after television taught me that there are revolving brushes in your nose that cleanse the air [1]. Excellent series anyway. [1]: https://youtu.be/_SVcUKjl5mk?t=241 https://youtu.be/_SVcUKjl5mk?t=241