Ban Cellphones and Wireless Networks in Schools?

I received a short email today from a principal who had been sent a link from a parent questioning the school’s growing wireless network for fear of the danger of electro-magnetic waves damaging children’s brains and general development and likening ignoring the potential dangers similarly to the dangers of asbestos, tobacco smoking and lead in petrol.IMG_1619

http://www.telegraph.co.uk/technology/mobile-phones/8514380/Ban-mobile-phones-and-wireless-networks-in-schools-say-European-leaders.html

My initial reaction was to say they need to get over themselves.

I use my iPhone as a snooze alarm to wake up in the morning so I sleep with the phone centimetres from my head, I have a wireless network at my home and school. I walk down the main street of town and pick up multiple wireless networks.

Are all these things doing us a damage? Or is this fear coming from a fear of all things digital?

To me ordinary radio waves coming through the air is like magic. In the old days were people afraid of radio? Are the dying bees of America a result of wireless networks broadcasting their poison?

A little support on what to advise would be very much appreciated.