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Duck And Cover
"Duck and cover" is a method of personal protection against the effects of a nuclear explosion. Ducking and covering is useful in offering a degree of protection to personnel located outside the radius of the nuclear fireball but still within sufficient range of the nuclear explosion that standing upright and uncovered is likely to cause serious injury or death. In the most literal interpretation, the focus of the maneuver is primarily on protective actions one can take during the first few crucial seconds-to-minutes after the event, while the film of the same name and a full encompassing of the advice also cater to providing protection up to weeks after the event. The countermeasure is intended as an alternative to the more effective target/citywide emergency evacuation when these crisis relocation programs would not be possible due to travel and time constraints. Maneuvers similar, but not identical, to ''Duck and Cover'' are also taught as the response to other sudden destru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duck And Cover 1440 X 1080 01836081
Duck is the common name for numerous species of waterfowl in the family (biology), family Anatidae. Ducks are generally smaller and shorter-necked than swans and goose, geese, which are members of the same family. Divided among several subfamilies, they are a form taxon; they do not represent a monophyletic group (the group of all descendants of a single common ancestral species), since swans and geese are not considered ducks. Ducks are mostly aquatic birds, and may be found in both fresh water and sea water. Ducks are sometimes confused with several types of unrelated water birds with similar forms, such as loons or divers, grebes, gallinules and coots. Etymology The word ''duck'' comes from Old English 'diver', a derivative of the verb 'to duck, bend down low as if to get under something, or dive', because of the way many species in the dabbling duck group feed by upending; compare with Dutch language, Dutch and German language, German 'to dive'. This word replaced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Civil Defense Siren
A civil defense siren, also known as an air-raid siren or tornado siren, is a siren used to provide an emergency population warning to the general population of approaching danger. It is sometimes sounded again to indicate the danger has passed. Some sirens, especially within small towns, are also used to call the volunteer fire department when needed. Initially designed to warn city dwellers of air raids in World War II, they were later used to warn of nuclear attack and natural destructive weather patterns, such as tornadoes. The generalized nature of sirens led to many of them being replaced with more specific warnings, such as the broadcast-based Emergency Alert System and the Cell Broadcast-based Wireless Emergency Alerts and EU-Alert mobile technologies. A mechanical siren generates sound by spinning a slotted chopper wheel to interrupt a stream of air at a regular rate. Modern sirens can develop a sound level of up to 135 decibels at . The Chrysler air raid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Film Series
A film series or movie series (also referred to as a film franchise or movie franchise) is a collection of related films in succession that share the same fictional universe, or are marketed as a series. This article explains what film series are and gives brief examples of movie series. The body shows a list of the most popular film series and franchises in the United States and Canada. Description Sometimes the work is conceived from the beginning as a multiple-film work—for example, the '' Three Colours'' series—but in most cases the success of the original film (or an original series in the case of the ''Skywalker Saga'') inspires further films to be made. Individual sequels are relatively common but are not always successful enough to spawn further installments. As of 2022, the 30 films of the Marvel Cinematic Universe form the highest-grossing film series even when adjusted for inflation, surpassing J. K. Rowling's Wizarding World (11 films), '' Star Wars'' (12 films) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protect And Survive
''Protect and Survive'' was a public information campaign on civil defence. Produced by the British government between 1974 and 1980, it intended to advise the public on how to protect themselves during a nuclear attack. The campaign comprised a pamphlet, newspaper advertisements, radio broadcasts, and public information films. The series had originally been intended for distribution only in the event of dire national emergency, but provoked such intense public interest that the pamphlet was published, in slightly amended form, in 1980. Due to its controversial subject, and the nature of its publication, the cultural impact of ''Protect and Survive'' was greater and longer-lasting than most public information campaigns. Origins ''Protect and Survive'' had its origins in civil defence leaflets dating back to 1938, titled ''The Protection of Your Home Against Air Raids''. These advised the homeowner on what to do in the event of air attack. This evolved as the nature of warfare ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is a global online video platform, online video sharing and social media, social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the List of most visited websites, second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's Google AdSens ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Civil Defence Information Bulletin
{{unreferenced, date=July 2022 ''Civil Defence Information Bulletin'' were a series of seven public information films dealing with civil defence measures individuals and families could take in the event of a nuclear attack on Great Britain. They were produced for the Home Office and the Scottish Home and Health Department by RHR Productions United Kingdom in 1964. The writer was Nicolas Alwyn and the producer Ronald H. Riley. In the event of an international crisis, these films were to be broadcast by all television networks in the UK, in much the same manner as the ''Protect and Survive'' films were to be broadcast from the late 1970s. The information provided in the films is based on Civil Defence Handbook No. 10 ''Advising the Householder on Protection against Nuclear Attack.'' The films Topics included in the films include: * The effects of nuclear weapons: heat, shock wave, and fallout * Measures to mitigate the effects of the initial heat and blast * Preparing a fall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Information Film
Public information films (PIFs) are a series of government-commissioned short films, shown during television advertising breaks in the United Kingdom. The name is sometimes also applied, ''faute de mieux'', to similar films from other countries, but the US equivalent is the public service announcement (PSA). Public information films were common place in the 1950s till the 2000s however became obsolete with the closure of the COI (Central Office of Information). Subjects The films advise the public on what to do in a multitude of situations ranging from crossing the road to surviving a nuclear attack. They are sometimes thought to concern only topics related to safety, but there are PIFs on many other subjects, including animal cruelty, protecting the environment, crime prevention, how to vote at a general election or how to fill in a census form. Many of these films were aimed at children and were shown during breaks in children's programmes during holidays and at weekends. M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Duck And Cover (film)
''Duck and Cover'' is a 1952 civil defense animated live-action social guidance film that is often popularly mischaracterized as propaganda. With similar themes to the more adult oriented civil defense training films, the film was widely distributed to United States schoolchildren in the 1950s. It instructionally teaches students on what to do in the event of a nuclear explosion. The film was funded by the US Federal Civil Defense Administration and released in January 1952. At the time, the Soviet Union was engaged in nuclear testing and the US was in the midst of the Korean War. The film was written by Raymond J. Mauer, directed by Anthony Rizzo of Archer Productions, narrated by actor Robert Middleton, and made with the help of schoolchildren from New York City and Astoria, New York. The film is now in the public domain, and is widely available through Internet sources such as YouTube, as well as on DVD. This film was screened on Turner Classic Movies' Saturday night– ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prone Position
Prone position () is a body position in which the person lies flat with the chest down and the back up. In anatomical terms of location, the dorsal side is up, and the ventral side is down. The supine position is the 180° contrast. Etymology The word ''prone'', meaning "naturally inclined to something, apt, liable," has been recorded in English since 1382; the meaning "lying face-down" was first recorded in 1578, but is also referred to as "lying down" or "going prone." ''Prone'' derives from the Latin ', meaning "bent forward, inclined to," from the adverbial form of the prefix ''pro-'' "forward." Both the original, literal, and the derived figurative sense were used in Latin, but the figurative is older in English. Anatomy In anatomy, the prone position is a position of the body lying face down. It is opposed to the supine position which is face up. Using the terms defined in the anatomical position, the ventral side is down, and the dorsal side is up. Concerning the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bhangmeter
A bhangmeter is a non-imaging radiometer installed on reconnaissance and navigation satellites to detect atmospheric nuclear detonations and determine the yield of the nuclear weapon. They are also installed on some armored fighting vehicles, in particular NBC reconnaissance vehicles, in order to help detect, localise and analyse tactical nuclear detonations. They are often used alongside pressure and sound sensors in this role in addition to standard radiation sensors. Some nuclear bunkers and military facilities may also be equipped with such sensors alongside seismic event detectors. The bhangmeter was developed at Los Alamos National Laboratory by a team led by Herman Hoerlin. History The bhangmeter was invented, and the first proof-of-concept device was built, in 1948 to measure the nuclear test detonations of Operation Sandstone. Prototype and production instruments were later built by EG&G, and the name "bhangmeter" was coined in 1950 by Frederick Reines. Bhangmeters b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
US Department Of Defense
The United States Department of Defense (DoD, USDOD or DOD) is an executive branch department of the federal government charged with coordinating and supervising all agencies and functions of the government directly related to national security and the United States Armed Forces. The DoD is the largest employer in the world, with over 1.34 million active-duty service members (soldiers, marines, sailors, airmen, and guardians) as of June 2022. The DoD also maintains over 778,000 National Guard and reservists, and over 747,000 civilians bringing the total to over 2.87 million employees. Headquartered at the Pentagon in Arlington, Virginia, just outside Washington, D.C., the DoD's stated mission is to provide "the military forces needed to deter war and ensure our nation's security". The Department of Defense is headed by the secretary of defense, a cabinet-level head who reports directly to the president of the United States. Beneath the Department of Defense are th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Army Field Manuals
United States Army Field Manuals are published by the United States Army's Army Publishing Directorate. As of 27 July 2007, some 542 field manuals were in use. They contain detailed information and how-tos for procedures important to soldiers serving in the field. Starting in 2010, the US Army began review and revision of all of its doctrinal publications, under the initiative "Doctrine 2015". Since then, the most important doctrine have been published in Army Doctrine Publications (ADP) and Army Doctrine Reference Publications (ADRP), replacing the former key Field Manuals. Army Techniques Publications (ATP), Army Training Circulars (TC), and Army Technical Manuals (TM) round out the new suite of doctrinal publications. Not all FMs are being rescinded; 50 select Field Manuals will continue to be published, periodically reviewed and revised. They are usually available to the public at low cost or free electronically. Many websites have begun collecting PDF versions of Army Field Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
