Does our well being depend on more touch?

We’re social beings. Interaction and deep connections with others aren’t just a nice thing to have in life — they’re essential for our physical and psychological wellbeing. And an important part of human connection is touch. Experts from the fields of psychology, sociology, anthropology and neurology have found time and time again that touch allows us to communicate emotion; to empathise with others; to feel good; and to develop trusting, intimate relationships.