powder, sugar, gum, and a can opener. These items were provided on the theory that an individual "snack" was sufficient for midday meals, when there would be neither time nor opportunity to prepare the ration for group feeding. Revision The similarity of the partial unit to the K-ration was a chief reason for the proposed revision of the 10-in-1 in 1945. The revised 10-in-1 was intended for use during and after the 1945 planned attack on Japan during World War II. It was planned to eliminate the unit ration concept, and to assemble the entire ration on the basis of three group meals rather than two group meals and one individual luncheon package. Although it was recognized that the overall weight of the ration would be increased thereby, it was felt that the added weight would be offset by the increased acceptability and nutritional value which a greater variety of components would provide. The end of the war prevented realization of such a plan in the 10-in-1, leaving a surplus of food. Through the form of CARE Packages, the humanitarian group CARE provided a means to transfer the ration surplus to those starving in Europe. Over 300 million rations, costing about 85 cents each, were procured under the 10-in-1 title from mid-1943 to the end of World War II. No other group ration was procured during that period. Hence, in actuality as well as nomenclature, "Ration, 10-in-1" was the final small-group ration of World War II. Notes Military food of the United States