From radio waves to television transmissions to the earth’s own magnetosphere, electromagnetic fields (EMFs) permeate the planet. But not all EMFs are benign or beneficial. For example, directed-energy weapons – which are currently being developed by the U.S. military – demonstrate that EMFs are capable of immense destructive power. And according to numerous online health blogs, some EMFs that we take for granted as being safe may in fact be detrimental to human health.
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