On radio today it said that approximately 86% of the UK population have not known another head of state, it is possibly higher than that. Many people are having difficulty even saying "King Charles" and dread having to change the national anthem's words, after a lifetime of "God save the Queen".I remember my mother-in-law (born in 1930) what a shock it was when Roosevelt died because he was the only president she had ever known. This has to be so much worse to people in the commonwealth. She was only 15 at the time, for them its anyone younger that 70