The only thing that can sustain us in every aspect of our lives is the Lightforce of God, which means having a connection with the Flawless Universe. But because we are unfamiliar with it, chaos reigns supreme in every aspect of the physical world. There is not an aspect of physicality that does not experience chaos in some form — death, decay, and so on.
The physical world is fragmented. Take medicine, for example. It is difficult today to find a general practitioner; if you have something wrong with your arm, you go to an arm doctor, if you have something wrong with your finger, you go to a finger specialist. There is no longer a connection to the totality.
What the Zohar teaches us is that we must examine the body and connect to the whole. This is what holistic medicine is about — unifying and connecting the physical body with the Lightforce of God, which is already complete.
Anca Cercel N.D.