Explanation
Radiological weapons of mass destruction have been suggested as a possible weapon of terrorism used to create panic and casualties in densely populated areas. They could also render a great deal of property useless for an extended period, unless costly remediation were undertaken. The radiological source and quality greatly impacts the effectiveness of a radiological weapon.
Factors such as: energy and type of radiation, half-life, longevity, availability, shielding, portability, and the role of the environment will determine the effect of the radiological weapon. Radioisotopes that pose the greatest security risk include: 137Cs, used in radiological medical equipment, 60Co, 241Am, 252Cf, 192Ir, 238Pu, 90Sr, and 226Ra.
All of these isotopes, except for the final one, are created in nuclear power plants. While the amount of radiation dispersed from the event will likely be minimal, the fact of any radiation may be enough to cause panic and disruption.
Read more about this topic: Radiological Weapon
Famous quotes containing the word explanation:
“The explanation of the propensity of the English people to portrait painting is to be found in their relish for a Fact. Let a man do the grandest things, fight the greatest battles, or be distinguished by the most brilliant personal heroism, yet the English people would prefer his portrait to a painting of the great deed. The likeness they can judge of; his existence is a Fact. But the truth of the picture of his deeds they cannot judge of, for they have no imagination.”
—Benjamin Haydon (1786–1846)
“Young children constantly invent new explanations to account for complex processes. And since their inventions change from week to week, furnishing the “correct” explanation is not quite so important as conveying a willingness to discuss the subject. Become an “askable parent.””
—Ruth Formanek (20th century)
“There is no explanation for evil. It must be looked upon as a necessary part of the order of the universe. To ignore it is childish, to bewail it senseless.”
—W. Somerset Maugham (1874–1965)