content: 5G is a placeholder for a full invasion/wholesale licensing of the radio spectrum. Essentially, any spectrum not used nor reserved between 600MHz and 77GHz will be assigned to '5G'.  Therefore, the application from one vendor, like this one, might interfere with GPS (~1500MHz), others will excite/heat the water molecules, like already exiting Wi-Fi and microwaves (~2.4GHz), and some other, like the Chinese Huawei, will excite/heat the oxygen atoms (~60GHz). By the inherent properties of the spectrum, some will be low density/long range like the 1500MHz bands, some others will be extremely dense/short range, like the 60GHz band.