We have some epidemiological evidence of associations of RF exposure increases with leukemia, with increased spontaneous abortion, with shifts in red and white blood counts, and with White blood cell mutations. In a recent survey of Swedish and Norwegian analog and digital users, an association of headache, fatigue and and sensations of warmth and skin burning increased in frequency with the increased numbers of minutes of use of the equiipment. Several competent investigators have examined these issues, particularl Prof. Ohm Ghandi at Universikty of Utah, Dr. Leif Salford at Lund University. I think that energy sufficient for breaking of bonds is no longer the only criteria of biophysical harm.
Most analysts concern themselves with effects on cell membranes and intracellular membranes.
Granted that its maybe a bit easier to theorize about thermal transfer than about more complex matters, but the complaints of Swedish and Norweigian cellphone users of warmtnh around th ear and burning sensation of the skin has to make one wonder. Stay tuned, Bill, but don't broadcast from within 10 cm from your brain.