Is DepopulationWatch just for deliberate attempts to cause harm, or also for harm resulting from other things (e.g. corporate greed)? Because I think the latter is the reason for this.

We don't know how our brains work, but given that TMS has some sort of effect and that nerves function using electrochemical signals it's perfectly plausible that the frequencies used in 5G do cause damage.

There should be regulations requiring these companies to be responsible for ensuring the safety of their equipment's basic principles.