EMF Practice is world leader on news and information sources to master how the effects involving electromagnetic fields affect our bodies over time. Large sources of EMF for instance the sun are known to cause death if you are not protected by the earths oxygen. On earth we slowy damage our bodies with man made sources of EMF Smog and produce emotional and physical problems along the lines of cancer when living or possibly working near these sources take an extended time frame. My websites: effects of radiation