Europe uses the precautionary principle. If you walk up and present terrible science that says xyz may harm someone, something, somehow - the EU will ban or at least heavily regulate it.

Going "zomg, Europe doesnt let it in schools!" Is like not drinking water because your friend heard that one chick two towns over totally died by drinking too much water.

And mobile devices transmissions are easily testable yourself by just having a second phone sitting around - even a $40 one from Amazon. Or heck, test it with your wifi base station. Put a mouse directly on top of the cell phone/ base station and put another mouse in a faraday cage.