Allied aircraft attacked German targets before D-Day to keep German aircraft on the ground. The Luftwaffe was notable by its absence on the day.
Chat with our AI personalities
ships or boats
By mid 1944 the Luftwaffe had been severely reduced by Allied bombing attacks on airfields, aircraft production factories and refineries. By June the Luftwaffe was extremely low on aircraft, parts and aviation gas.
The stripes were to identify Allied Aircraft to Allied Anti-Aircraft Units so that the aircraft carrying the Allied Airborne Forces would not be shot down by their own anti-aircraft units as they were at Sicily. The only Airborne operations between Sicily & Normandy was at Salerno. There the entire Fifth Army was simply ordered not to fire their weapons on a particular night. Richard V. Horrell WW 2 Connections
Far far greater than that inflicted on UK in 1940. Berlin Hamburg Dresden & Cologne, among other targets were particularly badly affected. The effect of both German fighter & anti aircraft artillery defence was much reduced by 1945. Having said that the Allied air foces took great losses in the air attacks.
At least ~12,000 overall Allied casualties , German casualties were estimated at between 4,000 and 9,000 casualties .