Congrats Einstein, you successfully ignored everything I said and knee jerked to your well rehearsed stock response. You will note that I never once mentioned a lack of oxygen delivery due to beards, what I clearly stated was the lack of seal in a smoke event.

Feel free at any time to post an actual response regarding facial seal during smoke events and how a bearded individual can seal well enough to keep the toxic smoke from entering. Any example of a professional fire department allowing their firefighters to enter a working fire with beards would also suffice.

I’ll hang up and listen to your response.