The operative words, fairly presented by the OP are "Non-Believers" .
To the poster who derided the scientists who make judgments ".....without considering observable phenomena" I suggest that, in the difference of cable issue there ARE not (yet) observable phenomenon in the non-biased reproducible sense respected by scientists.
So belief system, sure, no sense in arguing. Enjoy your religion, be it conventional, alternative, new age whatever, enjoy your cables. But do not conflate with science and engineering.
And BTW lots of "scientists and engineers" pray at least occasionally, self included. Agree life is not ALL science!
Elizabeth, I truly could not tell if your comments on HIV and health were parody/satire or genuine.