It is used everyday in emergency medical centres, thousands of people are reliant on the delivery of it to their home to enable them to get on with their lives and it is essential for life support on space missions, in fact oxygen, this simple gas, is the very essence of life. Despite this understanding, how many of us even consider how well we tap into this amazing invisible, tasteless, odourless, life giving air all around us?
In contrast consider the millions of words written and spoken about how we can improve our nutrition with this diet or that food or drink.
