Prince Philip has been staying in Sandringham since he came out from the hospital last year. Although he is believed to be out of danger now, there are reports that he is "very sick," and his health may be deteriorating as he nears the centennial age. So, a former press secretary believes it will be better if Prince Harry and Meghan Markle bring Archie Harrison to see the Duke of Edinburgh before it's too late.

A lot of people feared for the former British army when he was hospitalized during the holidays last year. He stayed at King Edward VII hospital in central London for four days and got released on Christmas to be with his family.

Prince Philip is about to turn 99 years old in June and former press secretary to Queen Elizabeth II, Dickie Arbiter, warned that he might not stay a lot longer, Express noted. He claimed that Her Majesty's husband is now "very frail" and asked Prince Harry and Meghan Markle to bring Archie to the U.K. to see his great-grandparent as it may be the last time that they would have the chance to do so.

"Prince Philip is going to be 99 in June; he's not going to be here much longer," he said in his appearance on Nine News Australia. "You've got to be practical. He was in the hospital over Christmas."

Arbiter continued to say that Prince Philip already looked frail when he came out of the hospital last year. Although nobody sees him today in Sandringham, people started to get frail at his age. So, if Prince Harry and Meghan Markle don't bring Archie to see his great-grandfather, it will be a great pity.

Business Times recently reported that Prince Philip's poor health could be part of Queen Elizabeth's alleged second annus horribilis. Royal expert Angela Mollard said his deteriorating physical condition is added on the long list of the monarch's stresses.

Queen Elizabeth will soon turn 94 years old, and she still has a lot of problems to deal with from Megxit to royal divorces to an ailing and elderly husband. Prince Philip's poor health will be one of the Queen's main challenges this year, and everything wrong that she is experiencing can be considered her second annus horribilis.

Just like Arbiter's claim, Mollard suggested that Prince Philip would never be around Queen Elizabeth's reign. Although he is already out of the hospital, he is still fighting to get back to his good health, as he is even allegedly "very sick."