5G

5G is the fifth generation of mobile communications based on telecommunications standards (5G/IMT-2020) following the existing 4G/IMT-Advanced standards.
5G technologies should provide higher bandwidth than 4G technologies, which will allow for greater availability of mobile broadband, as well as the use of device-to-device modes (direct connection between subscribers), more reliable large-scale communication systems between devices, and less latency, Internet speed of 1-2 Gbps, lower battery consumption than 4G equipment, which will favorably affect the development of the Internet of things.
On the issue of security, the scientific consensus is that 5G technology is safe, and the arguments against it are conspiracy theories and are related to the newness of the technology, which supposedly is a sufficient reason not to trust it.