"It’s unclear how many smaller base stations would be needed for 5G service. But it’s widely believed that there would need to be exponentially more because of the limited distance the signals can travel" Lets unpack this: 1) there is and has been lots of modelling to work out if the frequency bands are viable for business. 2) Where on the exponential curve is it? double? Quadruple? don't use terms that one clearly d…
Assuming one chooses to use Wifi in one's home, perhaps the criticism is still valid because such choice is just that--a choice. By contrast, one is forced to expose oneself to radio waves legally propagating in public spaces.