Don't type ..., if you don't know about Ukraine, there is a lot of mailmen in Ukrraine.
The compound noun 'mailmen' is a common noun, a general word for any male persons whose job is to deliver mail; a word for any mailmen anywhere.A proper noun is the name or title of a specific, person, place, or thing. Proper nouns for the common noun 'mailmen' is the names of the mailmen.
Some mailmen do get paid vacations. It will depend on the length of the time the mailman has worked with the USPS.
200,000
yes
mailmen
postriders
50000
I suppose a P.O box could in theory break the chain.
mailperson
They Don't . WOW. .
Mailmen or woman give out your packages in your mailbox.