I don't think this study is anything new. I happen to have an old "Practical Compend of Electricity" illustrated by Laird and Lee, Chicago. It claims to be a "Thorough Instruction in Theory and Application" of electricity, and lists the great electricians: Count Volta, Ben Franklin, A M Ampere, G S Ohm, Z T Gramme, S F B Morse, T A Edison, Lord Kelvin, and others. Since I attribute much of what we know to these great electricians I find little of much interest in the above comments. In my treasure of a book I can find many useful items - including how to treat Baldness, Bunions, Bladder weakness, Change of Life (Your grounded - or bonded wife), Diarrhea (from reading these comments), Dropsy, Hysteria (My wife if I try to ground/bond our bed), Headache (from these comments by untrained electricians),Lumbago, Sleeplessness "Place positive electrode at the nape of the neck and gently sponge the whole body with the negative, using a mild secondary current" QUOTE!!! So, with my limited knowledge I do believe with a grounded/ bonded bed you may "Short Circuit". Or very rapidly come awake! Now we all know that would not make for a very restful night - you would be asleep on your feet all the next day. Oh - If by chance you have worms...... I have the cure for that in my book. It's in chapter XV - Electricity as Applied to Medicine, under "Treatment Of Specific Diseases". And no, I am not a Free Radical on the loose - Just a master electrician who spent a lifetime in the trade, now retired, and is still willing to learn - and laugh. Are we in good company or not - Count Volta and Lord Kelvin.....