Don't get mad; make an infographic. I read that Windsor’s rough sleepers had reported being moved on and told to stay away from the castle ahead of Princess Eugenie’s wedding in 2018. That got me thinking so I had a dig around and found some numbers. £2m - the estimated cost to the public for policing the wedding. £1426 - the cost to the public for successful intervention (finding permanent accommodation and support for 12wks) for one rough sleeper. £82m - the amount of public money given to the royal family in 2018 by the Treasury.