King Charles was seen in public on Tuesday for the first time since it was revealed he was suffering from a form of cancer as his estranged younger son Prince Harry flew into London to see him.
Buckingham Palace announced on Monday that Charles, 75, on the throne for less than 18 months since the death of his mother Queen Elizabeth, has been diagnosed with the disease and would postpone his public engagements to undergo treatment.
Charles smiled and waved to passers-by as he was driven the short distance from his Clarence House home in central London to Buckingham Palace on Tuesday afternoon.
Harry, who has fallen out with his father and the rest of the royal family since he stepped down from royal duties almost four years ago, arrived in Britain to visit his father as messages of support for the monarch poured in from world leaders.
However, a royal source said there were no plans for Harry to see his elder brother, heir-to-the-throne Prince William, during his visit to Britain.
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