The first 3/4s is accurate information, but then she starts concern trolling about her own personal ignorance. Electromagnetic radiation is the simplest thing in the universe - there is no room for these "God of the Gaps" excuses to fearmonger.

It's not necessary to do any sort of long term testing on the human effects of low intensity millimeter wave because there are no long term effects to test. The photons aren't energetic enough to be ionising, there aren't enough of them to cause chemical reactions via heating, and - this is the part she leaves out - the resulting energy dump dissipates as quickly as it is added. And even if none of that was true, we have already studied our constant exposure to higher quantities of far more energetic radiation and we have studied exposure to far higher quantities of this type of radiation - both pulsed and unpulsed. Chinese companies keeping tabs on transmissions through Chinese-built hardware is a valid concern; the smaller cells being used for higher resolution tracking of linked hardware is a valid concern, but anyone who thinks the transmissions themselves are a potential threat is at best an ignorant layman and at worst a liar or incompetent.