> I've still purporting that *any* EM field mankind can produce > external to a biological cell is miniscule, weak and meager > compared to the forces at work *within* the cell as well > as within a molecule ... leading me to wonder *just what* > is the 'affectation mechanism' whereby a man-made EM field > affects or upsets biological organisms or their functions. Many people are wondering. See the Power Lines & Cancer FAQ post I've just sent for lots of thoughtful thoughts on this. Also, mabe exposing your head to a TCS field as described in another recent post would make you an instant believer at least in the potential for bio affects of EM fields even if not that they can cause damage. RM -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.