Growing up with a deficiency of vitamin D can lead to growth deficiency and malformed bones, a disease called rickets. The fact that this disease would be avoided by a healthy diet does not make it less of a disease. Growing up with an addicted mother, leading to a deficient endorphin release and its resulting dopamine deficit, often leads to a disease called addiction. Whether it is derived from vitamin D or a biologically required attachment, a deficiency of a biological su