Agreed Adler.
I am proud of my Military service in the past.
Just as I am proud of the 7 years I have currently put into the New Zealnd Fire Service as a Voli Firefighter.
In both cases protecting my fellow country men and women.
In some cases whether they wanted me too or not.
I do believe I have contributed to make my country a safer and better place, as for the world?
I would not be so presumtious as to think every single person in every single country appreciated my efforts.
Moscow Embassy Guard Duty in 87 springs to mind as a country that sure as heck did not appreciate my work.
Peacekeeping in Palestine / Israel border would be another shinning example.
Extricating a Drunk from a car wreck? Trust me at the time a LOT of them are really unhappy campers that want you to go away.
And do NOT try and reason with his 3 drunk friends when you are cutting the family they hit out of their car first, because they are the worst injured.
Or having someone try to refuse you entry to their property to get at the neighbours (wrong race apparently) to put the house fire out. Bloody Plonkers did not realise we go where we want by law when at a fire, but there were still punches thrown.
PS. Never hit a Fireman in full protective gear, you WILL come off worse.
Have I made a difference to the world?
Pobably not.
Have I made a difference to my country?
Probably not.
I have made a difference to some peoples lives. The most important being my wife and son.
I can live with that.