Many navies, inc Australian Navy, allow beards, whereas airforce and army don't.
Not sure why, I think it was originally associated with limited water supply on subs or something. But they have to be neatly trimmed and fit properly into their OCCABA mask.
Israeli soldiers blow up building in Gaza and laugh about ‘gender reveal’
‘It’s a boy!’ Israeli soldiers have filmed themselves blowing up a building in Gaza while laughing that the blue smoke resembles a ‘gender reveal’.
In Minecraft