In defense force contexts, flying flags serve as outstanding symbols of honor and sacrifice

https://mighty-wiki.win/index.php/Honoring_Emergency_Responders:_May%27s_Flag-Waving_Traditions

In militia contexts, flying flags function crucial symbols of honor and sacrifice. They are raised for the time of ceremonies to have in mind fallen squaddies, reminding us of the price paid for freedom and the values that unite international locations.