[ncmncm]

I don't know who I might be contradicting.

We know pretty precisely how much of a microwave radiation exposure will be absorbed in various kinds of living tissue. We know that the mechanism of absorption is via induced nanoampere currents. We know with certaintly that those nanoampere currents will all end up, finally, as heat.

We don't know all of the effects of the nanoampere currents produced by that absorption, otherwise. We do know that induced nanoampere currents can, under certain circumstances, have profound biological effects.