I know how most electromagnetic waves work, react and attenuate, part of my job when I worked. Most people are blissfully unaware of how many 'waves' they are blasted with 24/7, up to now over last 50 years, unless massively exposed, there doesn't seem to be problem. However they thought that about arsenic and mercury (mad hatters), asbestos and the multiple products they say causes cancers, but thats how man learns, I mean they stood troops in sunglasses next to the first nuclear blasts poor sods. If you are so concerned, which you appear to be, you need to get proof, and that means experts on your side producing scientific evidence. The argument against it is nobody nowadays in the current damage claim culture would do this if it genuinely hurt anything, the law courts would be stuffed.