Published in 1950 by the Government Printing Office, one year after the Soviet Union detonated their first atomic bomb, the booklet explains how to protect oneself, one's food and water supply, and one's home. It also covered how to prevent burns and what to do if exposed to radiation. Because much of the book is arranged around calculations of the effects of the relatively small fission weapons of the time, much of the information could be viewed as out of date in terms of nuclear weapons, however the most numerous nuclear weapons in both the US & USSR/Russian arsenal are and remain approximately 100 kiloton in yield due to the flexibility that MIRVs offer. It was also published before studies of the effects of nuclear weapons on civilian areas had taken place. The U.S Strategic bombing survey had assessed the civilian response in Hiroshima and Nagasaki beginning as early as August–September 1945 and its report was "Based on a detailed investigation of all the facts, and supported by the testimony of the surviving Japanese leaders involved...". Secondly, the Atomic Bomb Casualty Commission was active from 1946 to 1975 studying the effects of the two bombs on survivors in both cities and thus represented four years of post-bombing study at the time of publication.
Center Insert
The four pages in the center of the brochure were designed to be torn out. "Remove this sheet and keep it with you until you've memorized it."
Kill the Myths (15)
;Atomic Weapons Will Not Destroy The Earth: Atomic bombs hold more death and destruction than man ever before has wrapped up in a single package, but their over-all power still has very definite limits. Not even hydrogen bombs will blow the earth apart or kill us all by radioactivity. ;Doubling Bomb Power Does Not Double Destruction: Modern A-bombs can cause heavy damage 2 miles away, but doubling their power would extend that range only to 2.5 miles. To stretch the damage range from 2 to 4 miles would require a weapon more than 8 times the rated power of present models. ;Radioactivity Is Not The Bomb's Greatest Threat: In most atom raids, blast and heat are by far the greatest dangers that people must face. Radioactivity alone would account for only a small percentage of all human deaths and injuries, except in underground or underwater explosions. ;Radiation Sickness Is Not Always Fatal: In small amounts, radioactivity seldom is harmful. Even when serious radiation sickness follows a heavy dosage, there is still a good chance for recovery.
;1. Try To Get Shielded: If you have time, get down in a basement or subway. Should you unexpectedly be caught out-of-doors, seek shelter alongside a building, or jump in any handy ditch or gutter. ;2. Drop Flat On Ground Or Floor: To keep from being tossed about and to lessen the chances of being struck by falling and flying objects, flatten out at the base of a wall, or at the bottom of a bank. ;3. Bury Your Face In Your Arms: When you drop flat, hide your eyes in the crook of your elbow. That will protect your face from flash burns, prevent temporary blindness and keep flying objects out of your eyes.
Never Lose Your Head And (17)
;4. Don't Rush Outside Right After A Bombing: After an air burst, wait a few minutes then go help to fight fires. After other kinds of bursts wait at least 1 hour to give lingering radiation some chance to die down. ;5. Don't Take Chances With Food Or Water In Open Containers: To prevent radioactive poisoning or disease, select your food and water with care. When there is reason to believe they may be contaminated, stick to canned and bottled things if possible. ;6. Don't Start Rumors: In the confusion that follows a bombing, a single rumor might touch off a panic that could cost your life.
;1. Strive For "Fireproof Housekeeping": Don't let trash pile up, and keep waste paper in covered containers. When an alert sounds, do all you can to eliminate sparks by shutting off the oil burner and covering all open flames. ;2. Know Your Own Home: Know which is the safest part of your cellar, learn how to turn off your oil burner and what to do about utilities. ;3. Have Emergency Equipment And Supplies Handy: Always have a good flashlight, a radio, first-aid equipment and a supply of canned goods in the house. ;4. Close All Windows And Doors And Draw The Blinds: If you have time when an alert sounds, close the house up tight in order to keep out fire sparks and radioactive dusts and to lessen the chances of being cut by flying glass. Keep the house closed until all danger is past. ;5. Use the Telephone Only For True Emergencies: Do not use the phone unless absolutely necessary. Leave the lines open for real emergency traffic.
