You'd be aware of the physics of RF based heating then.
[/QUOTE I'm neither a physicist nor a physician, but it is my understanding that microwave ovens cook by exciting the food molecules at a frequency and power sufficient to cause them to vibrate together violently enough to create the heat required to cook themselves! I wonder, Is doing the same exact thing using a near field, lower level of power, (a few hundred times stronger than a microwave oven is allowed to leak), good for our delicate, electrically operated, brain and body tissues? Especially for extended periods time periods and with developing brains? Even cellphone owners manuals advice us to keep the phones away from our bodies during transmission. I have chosen to Er on the side of caution here.