If someone wouldn’t mind passing on to the various AOCs that I took two different jets up to above FL400 today, wearing an oxygen mask, avec beard and funnly enough no one died. 95% of my Sqn brethren wear beards and there have been zero reported hypoxia incidence in the Xyears I’ve been here. Recent chamber course proved no issue either including the pre soak. If they don’t agree with the official ruling just say so rather than making up a b*****t excuses.
ok - maybe the term ‘brethren’ isn’t appropriate ;-)