Your cells are the building blocks and foundation of your body. You would never think of building anything with a weak foundation. This is nature. When we are not balanced chemically, there are always unnatural effects. At best, today's jobs are only temporary income.
Job security is a thing of the past in our present system.
Just look at all of the companies that are down-sizing. One and one-half million Americans lost their jobs in the last three years. If you are trading your time for money, you have temporary income. The two income families in 1995 earned less than the one income family of the 1960's. Two paychecks per family barely equal the purchasing power one check had 25 years ago.