International competition effect takes wireless technology into high health risk areas? Alternatives?
"Korea, China, and Japan are being "very aggressive" in leading the charge to 5G. NTT Docomo in Japan is expecting 5G standardization in 2016 and, in May, announced trials of "emerging 5G mobile communications technologies" with Alcatel-Lucent, Ericsson, Fujitsu, NEC, Nokia, and Samsung. They aim to exploit frequency bands above 6 GHz with very high system capacity per unit area, as well as prove radio technologies to support M2M services."