I think the Brits should demand reparations from The Italians (romans) and the French.
The Jews should demand reparations.. Well, from everybody.. But specifically the Egyptians, The Persians(iran), Babylonians (Iraq)..
And work our way up to the modern era on the reparations tree..
So... everyone stand in a circle.
Pass the guy to your left a quarter.
All ancestral bad acts are now paid for.
Now everyone get back to work.