“Despite the irresponsible promotion of this process as safe, food irradiation destroys much of the vitamin content of food, produces a number of toxic byproducts: formaldehyde, benzene, and formic acid, as well as unique radiolytic products, e.g. 2-alklycyclobutanoes, that have been demonstrated to be cytotoxic (damages cells), genotoxic (damages DNA), and carcinogenic (causes cancer) in test tube and animal studies. http://www.greenmedinfo.com/blog/gamma-irradiated-virus-sprayed-frankenfoods
Toms Blog on Life and Livingness