[ruined]

Microwaves have much lower energy than gamma radiation, and brain damage requires much cruder fidelity than brain surgery.

The experience described by targets seems to indicate room-scale effects.

[bjourne]

We're still taking about imagined devices pinpointing targets' brains from large distances and through walls. I find it hard to believe that these devices would be that accurate and never miss and, say, accidentally hit someone's eyes or neck and cause obvious tissue damage.