What is it with the need for hats, whether they be berets, chip bags, SD or other?
I mean, everyone used to wear a hat up to the 50s, so I 7nderstand why the military have them - but people stopped wearing them routinely decades ago.
They aren’t essential for saluting - your arm goes up and down just as easily without one, what other purpose do they serve?
They are obvious uses for bonedomes, helmets and cold weather gear such as parka hoods. I can also ee the need for a baseball cap, or even a kepi, to keep off the sun in tropical climes - but hats?
https://www.gentlemansgazette.com/me...-wearing-hats/