Research in neuroscience has shown that touch is necessary for human development and that a lack of touch damages not only individuals, but our whole society. Human touch and love is essential to health. A lack of stimulus and touch very early on causes the stress hormone, cortisol to be released which creates a toxic brain environment and can damage certain brain structures. According to James W. Prescott, PhD, of the Institute of Humanistic Science, and former research scientist at the National Institute of Child Health and Human Development, sensory deprivation results in behavioral abnormalities such as depression, impulse dyscontrol, violence, substance abuse, and in impaired immunological functioning in mother deprived infants.4 For over a million years babies have enjoyed almost constant in-arms contact with their mothers or other caregivers, usually members of an extended family, receiving constant touch for the first year or so of life. "In nature's nativity scene, ! mother's arms have always been baby's bed, breakfast, transportation, even entertainment, and, for most of the world's babies, they still are." says developmental psychologist, Sharon Heller in, The Vital Touch: How Intimate Contact With Your Baby Leads to Happier, Healthier Development.5

To babies,touch = love and fully loved babies develop healthy brains. During the critical period of development following birth the infant brain is undergoing a massive growth of neural connections. Synaptic connections in the cortex continue to proliferate for about two years, when they peak. During this period one of the most crucial things to survival and healthy development is touch. All mammal mothers seem to know this instinctively, and, if allowed to bond successfully with their babies they will provide continuous loving touch.

Touch deprivation in infant monkeys is so traumatic their whole system goes haywire, with an increase of stress hormones, increased heart rate, compromised immune system and sleep disturbances.6

With only 25% of our adult brain size, we are the least mature at birth of any mammal. Anthropologist, Ashley Montagu concluded that given our upright position and large brains, human infants are born prematurely while our heads can still fit through the birth canal, and that brain development must therefore extend into postnatal life. He believed the human gestation period to actually be eighteen months long - nine in the womb and another nine outside it, and that touch is absolutely vital to this time of "exterogestation."7