根據貸款租賃法案，美國把許多資源 (例如圖中全新的B-25轟炸機) 租給英國

出處: Palmer, Alfred T., photographer. "New B-25 Bombers Lined Up for Final Inspection and Tests at the Flying Field of an Aircraft Plant, North American Aviation, Inc., California." July 1942. America from the Great Depression to World War II: Color Photographs from the FSA-OWI, 1939-1945, Library of Congress.