As a retired US soldier

…I find this amusing and accurate. Especially with the porn-‘staches popular in my 80s army. There are hygiene and gas-mask sealing issues with beards, to be sure, but it’s still funny. Just as it’s funny how panty-twisted some beardo soldiers get on the topic – Sikhs and such get a pass on their passions on the topic, as it comes from a different source.