Fought the Nazis. Married a Princess. Managed to rack up over 22,000 solo public appearances as a senior Royal. And an even higher number in support of Queen Elizabeth 2nd. Started and was a life long patron of the Duke of Edinburgh Awards. Patron of numerous charities. 73 years of being a symbol of Britain to the rest of the world. Diplomatic duties, moral boosting duties, the subject of a whole religion.
And a few other things.