Encouraging irrational fears over the war
Ava Jordan’s letter (May 1, 2008) encourages irrational fears. The radioactivity of depleted uranium is insignificant, and presents no hazard. If you hold 2 pounds of pure depleted uranium at arm’s length, it exposes you to a radiation dose less than the unavoidable dose we are all exposed to from cosmic rays, radioactivity (uranium, thorium and their decay products) in the soil and potassium in our bodies.
Jonathan Katz
Professor of Physics , Washington University
St. Louis


Bull Biscuits!
http://www.the7thfire.com/Politics%20and%20History/Depleted-Uranium.htm
Thanks for providing a little levity on this Monday morning though.