Here is a list I have for a 1968 Civil Defense Fallout Shelter First Aid Kit, retyped from microfiche sometime back, they had the iodine (32oz liquid) in the sanitation list/box and checking CD and Army packaging they include the iodine with the sanitation supplies and not with the first aid. Also note, the CD requirements during the height of the cold war the shelters was stocked for two weeks, during that time they recommended 1qt of water per person per day, the rations was 700 calories per person per day. How times have changed!