I have been practicing medicine for 40 years and have devoted much of the last 10 years to alternative medicine with emphasis on natural healing and anti-aging. Physicians were taught in medical school to treat illness with medication and surgery. Natural magnetism provides the energy our bodies need. In fact, we can't live without it. The earth is a big magnet.
Magnetic strength is measured in gauss.
Dr. R. Broeingmeyer says that 4000 years before Christ the earth measured three gauss. People lived longer, an archeological evidence shows they were healthier. That is because of the benefits of a stronger magnetic field from the earth. To prepare humans for space travel our government did studies on animals. One study involved taking a cage of rats and shielding it from the natural magnetism of the earth.