Buckingham Palace is said to be in turmoil on Tuesday, a day after Prince Harry and Meghan Markle's explosive interview with American chat show host Oprah Winfrey was aired in the UK and even Prime Minister Boris Johnson was asked to comment on the allegations of racism that had emerged.
According to some British media reports, a palace statement has been prepared but Queen Elizabeth II is yet to sign it off as crisis talks continue after damaging claims emerged around the 39-year-old former actress' suicidal thoughts as a newly-married Duchess of Sussex.
Harry, 36 and Meghan also revealed some racist undertones within royal ranks as unnamed royals raised concerns over the skin tone of their first-born son, Archie, even as they were told he would not be made a prince and therefore not provided with security.
"I have always had the highest admiration for the Queen and the unifying role that she plays in our country and across the Commonwealth,” said Prime Minister Johnson, when asked about the allegations during a Downing Street briefing on Monday evening.
“As for all other matters to do with the royal family, I have spent a long time now not commenting on royal family matters and I don't intend to depart from that today," he said, refusing to be drawn into the controversy.
Opposition Labour leader Sir Keir Starmer said allegations made in the interview should be taken “very, very seriously”.
"It is really sad to see the family in turmoil like this. The issues that Meghan has raised of racism and mental health are really serious issues,” said Starmer.
"It is a reminder that too many people experience racism in 21st-century Britain. We have to take that very, very seriously. Nobody, but nobody, should be prejudiced (against) because of the colour of their skin or because of their mental health issues,” he said, when asked about the controversy during a visit to a school in east London.
“This is bigger than the royal family. For too many years we have been too dismissive and too willing to put these issues to one side," he added.
Asked by Oprah Winfrey whether there were concerns among royals that her child would be "too brown" and that would be a problem, Meghan said: "If that is the assumption you are making, that is a pretty safe one."
Harry and Meghan refused to name individuals behind the alleged racist comments but Winfrey later told CBS, the US network which broadcast the interview, that off camera Harry had stressed that “neither his grandmother [Queen] nor grandfather [Prince Philip] was part of that conversation”.
The allegations have prompted widespread speculation over which royal may have made the comments.
In the two-hour interview shot near Harry and Meghan's new home in California, Winfrey asked them about their decision to step back as frontline royals and whether they have any regrets about moving away.
While Harry said he felt relieved that he had been able to protect his wife and children, as the couple await the birth of a baby girl in the coming months, Meghan said she regretted that she had trusted the “institution” of the monarchy when they had assured her that they would protect her from false media attacks.
The former actress' revelations about her mental health struggles, which involved thoughts about not wanting to be “alive anymore”, have attracted the maximum reaction on social media and other channels.
"It's vital that when people reach out for support or share their experiences of ill mental health that they are treated with dignity, respect and empathy," mental health charity Mind said, in response to attacks on Meghan's interview.
Prince Harry expressed hurt that none of his relatives spoke out in support of Meghan about the "colonial undertones" of news headlines and articles.
"No one from my family ever said anything over those three years. That hurts," he said.
Meghan also told Winfrey she felt betrayed by her father Thomas Markle's conduct in the run up to their wedding in 2018.
Thomas Markle told ITV on Tuesday that the interview was the first time he had heard his daughter speak for several years.
"I'm very disappointed about it. I've apologised about this thing, what happened, at least 100 times or so," he said.
Opinion among the general public in the UK following the interview has been mixed. A new YouGov poll, carried out before the show was aired in full on British television, asked people whether they thought the interview was appropriate or inappropriate. Around 47 per cent said it was inappropriate, while 21 per cent said it was appropriate and 31 per cent didn't know.