804
"No nation is older than 250"
(lemm.ee)
Transcript
A threads post saying "There has never been another nation ever that has existed much beyond 250 years. Not a single one. America's 250th year is 2025. The next 4 years are gonna be pretty interesting considering everything that's already been said." It has a reply saying "My local pub is older than your country".
I once read that we are closer to Cleopatra's time than Cleopatra was to the building of the pyramids. Weve got 250 years under our belts, while Egypt had thousands.