[EDINVA]

I read two of the links provided, but didn’t see either mention that the guards take a lifelong pledge not to drink alcohol or to use curse words.

[terycarl]

I read two of the links provided, but didn’t see either mention that the guards take a lifelong pledge not to drink alcohol or to use curse words.

they don’t....only while on duty they may not swear nor drink alcohol....while off duty, if of age, they may indeed imbibe of adult beverages.