- #1
SAZAR
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All those sources of all sorts of potentialy healthfull but also potentialy deadly rays - I mean: natural ones (like sun (ozon holes)) and artificial - like - Roentgen machine, lightning rods with radioactive elements, or those that are here due tu people not having any idea what they did (like buildings made with use of materials like marble that have radioactive elements inside)...
Question: Just how much UV, X-ray, Gama (and other...) radiation is actualy enough to cause cancer (what are the parameters?); and what are the sources that we should be potentialy afraid of? (?)
Question: Just how much UV, X-ray, Gama (and other...) radiation is actualy enough to cause cancer (what are the parameters?); and what are the sources that we should be potentialy afraid of? (?)