{"text":"The electrical grounding system is the largest radio frequency (RF) radiation antenna system ever constructed in the history of mankind.","author":"Steven Magee","tags":["antenna","antennae","antennas","constructed","earth","earthing","electrical","ever","ground","grounded","grounding","history","history-of-mankind","history-of-the-earth","largest","mankind","radiation","radiation-effects","radio","radio-wave-sickness","radio-waves","radiochemistry","system"],"id":95158,"author_id":"Steven+Magee"}