"So could you do another breath hold video but this time you do a dry breath hold on your bed? You start with putting the mask on, making sure no hair gets into the mask. Then, to prove that it is air tight you suck air out of it with your nose, as much as possible to make the mask squeeze to your face. Do some closeups here. Then you start doing some breath holds. Try to do one while you sit before you lay down and do some more. Could you hold your breath for 3 minutes? It would be easier than doing it in the bath tub. Also, it would be awesome if you taped your mouth to prove that you're not... Show more