![]() ![]() The human health risk from Polonium-21O in snuff is insignificant. Martell, in a 1974 paper theorized that Polonium-210 in tobacco products originated from airborne particles that were taken up by the glandular hair of the tobacco leaf. tobacco from soil that had been fertilized with phosphates rich in Radium-226. in a 1966 paper theorized that radioactive Polonium-2l0 originated in U.S. Polonium-210 is of interest because it decays to radon, a radioactive gas that is considered to be a human carcinogen (NTP 2000). ![]() Specific radiation levels for each of the five brands were: 0.64, 1.22, 0.33,0.16,0.18 pCi/g. Hoffmann etal.,in a paper published in 1986, measured PoJonium-21O levels in five brands of U.S. To our knowledge, there is only one published report that evaluated the presence of radioisotopes in U.S. It comes from soil transfer, as a component of fertilizer and air deposition. In fact, over 75% of exposure to Polonium-210 comes through food products. With respect to "radioactive elements" generally and specifically, "Polonium-2l0 (nuclear waste)", the major source of Polonium-2l0 is food. The information provided on the site and the manner in which it is presented is misleading. They also can cause cancer."Ģ) The specific reasons for believing that the information does not comply and supporting documentation. The toxic chemicals can damage your gums. Spit tobacco is not a safe alternative to cigarettes. These are just some of the ingredients in dip and chew. The specific objectionable material appearing on this website states as follows: The following website contains information regarding smokeless tobacco ("spit tobacco") that we believe should be corrected. I respectfully submit the following Information Quality Request for Correction.ġ) Detailed description of the material proposed for correction, included where located on website etc. Re: Information Quality Request for Correction Associate Director for Communications Office of the Director ![]()
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