There is a city where people are not allowed to use smartphones, Bluetooth or Wi-Fi connections. In fact, almost all devices emitting electromagnetic radiation are banned. This is because in Green Bank, USA, there is an important and very powerful radiotelephone. It is used to study space. The purpose is to find out more about the birth of stars and galaxies.
Those who violate the rules are fined and in some serious cases the punishment is imprisonment.
That is why many people have been identified in Green Bank for fear of the effects of electromagnetic radiation on health