Ravec asked the couple to supply comprehensive details of their day-to-day routines so that any shift in threat level could be properly evaluated, with the committee said to have stressed the importance of understanding the family’s “pattern of life” down to the finest details of their new schedule.
The Duke’s pursuit of taxpayer-funded protection has been a long-running battle. Last year, he lost a court challenge against the Home Office over security provisions for himself and his family in the UK, after his protection was downgraded when he stepped back from royal duties.
Last month, the Sussexes withdrew their children from a new school after just two days, citing security concerns.
Decisions on protective security for senior public figures, including royals, are taken by Ravec, a body comprising the Home Office, Metropolitan Police and the Royal Household, which advises an independent chairman.
GB News has contacted Prince Harry’s spokesman for comment.