By 2020, we expect that nearly everything will be connected, with an estimated 50 billion connected devices, things and objects supporting almost every aspect of our daily lives. ITU, October 2015
So how safe are wireless devices and the networks that connect them?
Radio frequency electromagnetic field (RF-EMF) is a non-ionising radiation that cannot disrupt the structure of biological material. It lacks the energy to break the chemical bonds within molecules, thus it cannot cause ionisation in the human body. It causes some heating effect, but usually not enough to cause any kind of long-term damage to tissues