Talk:Mayfair (cigarette)
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Pb and Cd Levels?[edit]
Can the fan-boy who wrote this provide a *reliable* ref...not a ref to his own blog. Australian illegal tobacco (see Chop Chop article) was claimed to have all sorts of dangerous impurities. The reality is that it was being grown on farms where the other crops showed no signs at all of such contamination. US tobacco was claimed to have dangerous levels of Polonium. The reality is that many US food crops contain traces of Po, Rn, and other elements in the Uranium decay series, present in US rock-derived fertilizer.203.87.118.239 (talk)