The Brits had the easier beaches on D-Day, but that was because the US wanted beaches facing the ocean and America to make transport from the US easier once the Mulberry's were in place. It failed but that was the intent.

RAF bomber command suffered heavier casualties at night than the US did during daylight bombing raids. nearly 70% casualties (dead, wounded or captured) Bomber command losses were only rivalled by the German U-boat crews.